SOUTHERN UNION CO
10-K, EX-10, 2000-09-28
NATURAL GAS DISTRIBUTION
Previous: SOUTHERN UNION CO, 10-K, 2000-09-28
Next: SOUTHERN UNION CO, 10-K, EX-13, 2000-09-28






                           TERM LOAN CREDIT AGREEMENT              Exhibit 10(c)


                           DATED AS OF AUGUST 28, 2000

                                  BY AND AMONG

                             SOUTHERN UNION COMPANY

                                as the Borrower,



                             THE BANKS NAMED HEREIN

                                  as the Banks,



                            THE CHASE MANHATTAN BANK

                          as the Administrative Agent,



                                  BANK ONE, NA

                            as the Syndication Agent,



                            FIRST UNION NATIONAL BANK

                           as the Documentation Agent,


       BANK OF AMERICA, N.A., FLEET NATIONAL BANK, THE FUJI BANK, LIMITED

                                       AND

                      THE NORINCHUKIN BANK, NEW YORK BRANCH

                                as the Co-Agents


                                       AND


                              CHASE SECURITIES INC.

                   as the Sole Book Manager and Lead Arranger


<PAGE>



                           TERM LOAN CREDIT AGREEMENT

SOUTHERN  UNION  COMPANY,  a  corporation  organized  under the laws of Delaware
(hereinafter  called the "Borrower"),  the financial  institutions listed on the
signature pages hereof (collectively,  the "Banks" and individually,  a "Bank"),
THE CHASE  MANHATTAN  BANK,  a New York  banking  corporation  ("Chase")  in its
capacity as  administrative  agent (the "Agent") for the Banks  hereunder,  BANK
ONE, NA, a national banking  association,  in its capacity as syndication  agent
(the  "Syndication  Agent") for the Banks  hereunder,  and FIRST UNION  NATIONAL
BANK, a national banking  association,  in its capacity as  documentation  agent
(the "Documentation Agent") for the Banks hereunder, hereby agree as follows:

1.   CERTAIN DEFINITIONS.  As used in this Agreement, the following terms shall
     have the following meanings:

     "Additional  Costs" shall mean, with respect to any Rate Period in the case
     of any Eurodollar Rate Loan, all costs,  losses or payments,  as determined
     by any Bank in its sole and absolute discretion (which  determination shall
     be  conclusive  in the  absence of  manifest  error)  that such Bank or its
     Domestic Lending Office or its Eurodollar Lending Office does, or would, if
     such  Eurodollar  Rate  Loan were  funded  during  such Rate  Period by the
     Domestic  Lending  Office or the  Eurodollar  Lending  Office of such Bank,
     incur, suffer or make by reason of:

     (a) any and all present or future taxes (including, without limitation, any
         interest equalization tax or any similar tax on the acquisition of debt
         obligations,  or any stamp or  registration  tax or duty or official or
         sealed papers tax),  levies,  imposts or any other charge of any nature
         whatsoever  imposed by any taxing  authority  on or with  regard to any
         aspect of the transactions contemplated by this Agreement,  except such
         taxes as may be  measured by the overall net income of such Bank or its
         Domestic Lending Office or its Eurodollar Lending Office and imposed by
         the  jurisdiction,  or any political  subdivision  or taxing  authority
         thereof, in which such Bank's Domestic Lending Office or its Eurodollar
         Lending Office is located; and

     (b) any  increase  in the cost to such Bank of  agreeing to make or making,
         funding or maintaining  any Eurodollar  Rate Loan because of or arising
         from (i) the  introduction  of, or any change (other than any change by
         way of imposition or increase of reserve  requirements,  in the case of
         any  Eurodollar  Rate Loan,  included in the  Eurodollar  Rate  Reserve
         Percentage) in or in the  interpretation or administration  of, any law
         or regulation or (ii) the compliance  with any request from any central
         bank or other  governmental  authority (whether or not having the force
         of law).

     "Affiliate"  shall  mean any  Person  controlling,  controlled  by or under
     common  control with any other  Person.  For  purposes of this  definition,
     "control" (including "controlled by" and "under common control with") means
     the possession, directly or indirectly, of the power to direct or cause the
     direction of the  management and policies of such Person,  whether  through
     the ownership of voting  securities or otherwise.  If any Person shall own,
     directly or indirectly,  beneficially or of record, twenty percent (20%) or
     more of the voting equity (whether  outstanding capital stock,  partnership
     interests or otherwise) of another  Person,  such Person shall be deemed to
     be an Affiliate.

     "Agent" shall have the meaning set forth in the preamble hereto.

     "Agreement" shall mean this Term Loan Credit Agreement,  as the same may be
     amended, modified, supplemented or restated from time to time.

     "Alternate  Base Rate" shall mean,  for any day, a rate,  per annum (rounds
     upward to the  nearest  1/16 of 1%) equal to: (a) the  greatest  of (i) the
     Prime Rate (computed on the basis of the actual number of days elapsed over
     a year of 365 or 366 days,  as the case may be) in  effect on such day;  or
     (ii) the  Federal  Funds Rate in effect for such day plus  one-half  of one
     percent (1/2%)  (computed on the basis of the actual number of days elapsed
     over a year of 360 days).

     "Alternate  Base Rate Loan" shall mean any Loan which bears interest at the
Alternate Base Rate.



<PAGE>



     "Applicable  Lending  Office" shall mean,  with respect to each Bank,  such
     Bank's (a) Domestic  Lending  Office in the case of an Alternate  Base Rate
     Loan;  and (b) Eurodollar  Lending Office in the case of a Eurodollar  Rate
     Loan.

     "Assignment  and  Acceptance"  shall have the  meaning set forth in Section
     12.13.

     "Available  Senior  Funded Debt  Capacity" for any period shall mean, as of
     the first day of that period,  the principal  amount of  additional  Senior
     Funded Debt that the  Borrower  would be  permitted to issue under the then
     existing indentures,  note purchase agreements and credit agreements (other
     than the Agreement and other revolving credit agreements).

     "Bank"  shall have the meaning set forth in the  preamble  hereto and shall
     include the Agent, in its individual capacity.

     "Borrower" shall have the meaning set forth in the preamble hereto.

     "Borrowing  Date" shall mean a date upon which the Borrower has requested a
     Loan (or if applicable, the rollover or conversion of the principal balance
     of any  outstanding  Loan hereunder for any  subsequent  Rate Period) to be
     made in a Notice of Borrowing delivered pursuant to Section 2.1.

     "Business  Day"  shall  mean a day  when the  Agent  is open for  business,
     provided  that, if the  applicable  Business Day relates to any  Eurodollar
     Rate  Loan,  it shall  mean a day when the Agent is open for  business  and
     banks are open for business in the London  interbank market and in New York
     City.

     "Capital  Lease"  shall  mean any  lease  of any  Property  (whether  real,
     personal,  or mixed) which,  in conformity with GAAP, is accounted for as a
     capital lease on the balance sheet of the lessee.

     "Capitalized  Lease  Obligations"  shall  mean,  for the  Borrower  and its
     Subsidiaries,  any of their  obligations  that should,  in accordance  with
     GAAP, be recorded as Capital Leases.

     "Cash Interest Expense" shall mean, for any period,  total interest expense
     to the extent paid in cash (including the interest component of Capitalized
     Lease  Obligations and capitalized  interest and all dividends and interest
     paid  on or  with  respect  to  Borrower's  Structured  Securities)  of the
     Borrower and any Subsidiary for such period all as determined in conformity
     with GAAP.

     "Closing Date" shall mean August 28, 2000.

     "Code" shall mean the Internal Revenue Code of 1986, as amended,  as now or
     hereafter  in  effect,   together   with  all   regulations,   rulings  and
     interpretations  thereof  or  thereunder  issued  by the  Internal  Revenue
     Service.

     "Commitment"  shall  have the  meaning  set  forth in  Section  2.1(a)  and
     "Commitments"  shall  mean,  collectively,  the  Commitments  of all of the
     Banks.

     "Consolidated  Net Income" shall mean for any period the  consolidated  net
     income of the Borrower and all Subsidiaries,  determined in accordance with
     GAAP, for such period.

     "Consolidated  Net Worth"  shall mean,  for any period for the Borrower and
     all Subsidiaries, (a) the consolidated stockholders' equity of the Borrower
     and  its   Subsidiaries,   and  preferred   securities  of  the  Borrower's
     Subsidiaries,  all determined in accordance  with GAAP, less (b) the sum of
     the following  consolidated items, without duplication:  the book amount of
     any  deferred  charges  (including,  but not limited to,  unamortized  debt
     discount and expenses,  organization expenses, experimental and development
     expenses,  but  excluding  prepaid  expenses)  that are not permitted to be
     recovered by the Borrower under rates  permitted  under rate tariffs,  plus
     (c) the sum of all amounts contributed or paid by the Borrower to the Rabbi
     Trusts for  purposes  of  funding  the same,  but only to the  extent  such
     contributions   and  payments   are  required  to  be  deducted   from  the
     consolidated  stockholders'  equity of the Borrower and its Subsidiaries in
     accordance with GAAP.


<PAGE>



     "Consolidated Total  Capitalization" shall mean at any time the sum of: (a)
     Consolidated  Net  Worth at such  time;  plus (b) the  principal  amount of
     outstanding Debt of the Borrower and its Subsidiaries.

     "Consolidated  Total  Indebtedness" shall mean all Debt of the Borrower and
     all Subsidiaries  including any current maturities  thereof,  plus, without
     duplication,  all  amounts  outstanding  under  Standby  Letters of Credit,
     including without limitation, all Revolving Facility Letters of Credit.

     "Debt" means (without  duplication),  for any Person indebtedness for money
     borrowed determined in accordance with GAAP but in any event including, (a)
     indebtedness  of such  Person  for  borrowed  money or  arising  out of any
     extension  of  credit  to or for the  account  of such  Person  (including,
     without  limitation,  extensions of credit in the form of  reimbursement or
     payment obligations of such Person relating to letters of credit issued for
     the account of such Person) or for the deferred  purchase price of property
     or services,  except  indebtedness which is owing to trade creditors in the
     ordinary  course of business and which is due within thirty (30) days after
     the original invoice date; (b) indebtedness of the kind described in clause
     (a) of this definition which is secured by (or for which the holder of such
     Debt has any existing right, contingent or otherwise, to be secured by) any
     Lien upon or in  Property  (including,  without  limitation,  accounts  and
     contract  rights)  owned by such  Person,  whether  or not such  Person has
     assumed  or  become  liable  for  the  payment  of  such   indebtedness  or
     obligations;   (c)  Capitalized  Lease  Obligations  of  such  Person;  (d)
     obligations  under  direct or  indirect  Guaranties  other than  Guaranties
     issued by the Borrower  covering  obligations  of the Southern Union Trusts
     under the Structured  Securities.  Whenever the definition of Debt is being
     used herein in order to compute a financial ratio or covenant applicable to
     the consolidated business of the Borrower and its Subsidiaries,  Debt which
     is already  included in such  computation  by virtue of the fact that it is
     owed by a Subsidiary  of the  Borrower  will not also be added by virtue of
     the fact that the  Borrower  has  executed a guaranty  with respect to such
     Debt that  would  otherwise  require  such  guaranteed  indebtedness  to be
     considered Debt hereunder.  Nothing contained in the foregoing  sentence is
     intended to limit the other  provisions  of this  Agreement  which  contain
     limitations  on the amount and types of Debt which may be  incurred  by the
     Borrower or its Subsidiaries.

     "Debtor  Laws"  shall  mean all  applicable  liquidation,  conservatorship,
     bankruptcy,    moratorium,    arrangement,     receivership,    insolvency,
     reorganization,  or similar laws, or general equitable principles from time
     to time in effect affecting the rights of creditors generally.

     "Default" shall mean any of the events  specified in Section 10, whether or
     not there has been satisfied any  requirement in connection with such event
     for the giving of notice,  or the lapse of time,  or the  happening  of any
     further condition, event or act.

     "Dollars"  and "$" shall  mean  lawful  currency  of the  United  States of
America.

     "Domestic Lending Office" shall mean, with respect to each Bank, the office
     of such Bank  located at its "Address for Notices" set forth below the name
     of such Bank on the  signature  pages  hereof or such other  office of such
     Bank as such Bank may from time to time  specify  to the  Borrower  and the
     Agent.

     "EBDIT" shall mean for any period the sum of (a)  consolidated net earnings
     for the Borrower and its  Subsidiaries  (excluding for all purposes  hereof
     all  extraordinary  items),  plus (b) each of the  following  to the extent
     actually  deducted in deriving  such net  earnings:  (i)  depreciation  and
     amortization expense; (ii) interest expense; (iii) federal and state income
     taxes;  and (iv)  dividends  charged  against  income on or with respect to
     Structured  Securities,  in each case before  adjustment for  extraordinary
     items,   as  shown  in  the  financial   statements  of  Borrower  and  its
     Subsidiaries  referred to in Section 6.2 hereof (excluding for all purposes
     hereof all  extraordinary  items),  and determined in accordance with GAAP,
     and (c)  plus  (or  minus,  if  applicable)  the  net  amount  of  non-cash
     deductions from (or additions to, if applicable) such net earnings for such
     period  attributable  to  fluctuations in the market price(s) of securities
     which the Borrower is obligated to purchase in future  periods under any of
     the  Rabbi  Trusts,  but  only  to the  extent  that  such  deductions  (or
     additions, if applicable) are required to be taken in accordance with GAAP.



<PAGE>



     "Eligible Assignee" shall mean: (i) any Bank, or any Affiliate of any Bank,
     or any  institution  100% of the  voting  stock of which  is  directly,  or
     indirectly  owned by such Bank or by the immediate or remote parent of such
     Bank;  or (ii) a  commercial  bank,  a foreign  branch  of a United  States
     commercial  bank, a domestic  branch of a foreign  commercial bank or other
     financial   institution   having   in  each   case   assets  in  excess  of
     $1,000,000,000.00.

     "Environmental   Law"  shall  mean  (a)  the  Comprehensive   Environmental
     Response,  Compensation  and  Liability  Act of  1980  (as  amended  by the
     Superfund  Amendments and Reauthorization Act of 1986, 42 U.S.C.A. ss. 9601
     et  seq.),  as  amended  from  time to  time,  and any  and all  rules  and
     regulations issued or promulgated thereunder  ("CERCLA");  (b) the Resource
     Conservation  and Recovery Act (as amended by the Hazardous and Solid Waste
     Amendment of 1984, 42 U.S.C.A.  ss. 6901 et seq.),  as amended from time to
     time,  and  any  and  all  rules  and  regulations  promulgated  thereunder
     ("RCRA");  (c) the Clean Air Act, 42 U.S.C.A.  ss. 7401 et seq., as amended
     from  time to  time,  and any and all  rules  and  regulations  promulgated
     thereunder; (d) the Clean Water Act of 1977, 33 U.S.CA ss. 1251 et seq., as
     amended  from  time  to  time,  and  any  and  all  rules  and  regulations
     promulgated  thereunder;  (e) the Toxic Substances Control Act, 15 U.S.C.A.
     ss. 2601 et seq.,  as amended from time to time,  and any and all rules and
     regulations promulgated thereunder;  or (f) any other federal or state law,
     statute,  rule, or emulation  enacted in connection with or relating to the
     protection or regulation of the environment (including, without limitation,
     those laws,  statutes,  rules,  and  regulations  regulating  the disposal,
     removal, production, storing, refining, handling, transferring, processing,
     or  transporting  of  Hazardous  Materials)  and any rules and  regulations
     issued  or  promulgated  in  connection  with any of the  foregoing  by any
     governmental  authority,  and  "Environmental  Laws" shall mean each of the
     foregoing.

     "EPA" shall mean the  Environmental  Protection  Agency,  or any  successor
     organization.

     "ERISA" shall mean the Employee  Retirement Income Security Act of 1974, as
     amended  from  time  to  time,  and all  rules,  regulations,  rulings  and
     interpretations  thereof  issued by the  Internal  Revenue  Service  or the
     Department of Labor thereunder.

     "Eurocurrency  Liabilities" shall have the meaning assigned to that term in
     Regulation D of the Board of Governors of the Federal Reserve System, as in
     effect from time to time.

     "Eurodollar  Lending  Office"  shall mean,  with respect to each Bank,  the
     office of such Bank  located at its  "Address  for Notices" set forth below
     the name of such Bank on the signature  pages hereof,  or such other office
     of such Bank as such Bank may from time to time specify to the Borrower and
     the Agent.

     "Eurodollar  Rate" shall mean with respect to the applicable Rate Period in
     effect for each Eurodollar Rate Loan, the sum of (a) the quotient  obtained
     by dividing (i) the annual rate of interest  determined by the Agent, at or
     before 11:00 a.m. Houston time (or as soon thereafter as  practicable),  on
     the second  Business Day prior to the first day of such Rate Period,  to be
     the annual rate of interest at which deposits of Dollars are offered to the
     Agent by  prime  banks  in  whatever  Eurodollar  interbank  market  may be
     selected by the Agent in its sole discretion,  acting in good faith, at the
     time of determination and in accordance with then existing practice in such
     market for  delivery  on the first day of such Rate  Period in  immediately
     available  funds and  having a  maturity  equal to such  Rate  Period in an
     amount  substantially  equal to the amount of such  Eurodollar Rate Loan by
     (ii)  a  percentage  equal  to  100%  minus  the  Eurodollar  Rate  Reserve
     Percentage  for such Rate Period,  plus (b) an  additional  percentage  per
     annum  changing  with the rating of the  Borrower's  unsecured,  non-credit
     enhanced Senior Funded Debt and determined in accordance with the following
     grid:



<PAGE>





Rating of the Borrower's unsecured, non-credit enhanced   Additional Percentage
                Senior Funded Debt                               Per Annum
-------------------------------------------------------   ---------------------

Equal to or greater than A3 by Moody's Investor Service,
Inc. and equal to or greater than A- by Standard and
Poor's Ratings Group                                             0.775%

Baa1 by  Moody's  Investor Service, Inc. or BBB+ by
Standard  and  Poor's Ratings Group                              0.875%

Baa2 by Moody's Investor Service, Inc. or BBB by
Standard and Poor's Ratings Group                                0.925%

Baa3 by  Moody's  Investor  Service,  Inc. or BBB-
by  Standard  and  Poor's Ratings Group                          1.000%

Equal to or less than Ba1 by Moody's Investor Service,
Inc. and equal to or less than BB+ by Standard and
Poor's Ratings Group                                             1.500%
==========================================================  ====================

     In the event that Borrower withdraws from having its unsecured,  non-credit
     enhanced Senior Funded Debt being rated by Moody's Investor  Service,  Inc.
     or Standard and Poor's Ratings  Group,  so that one or both of such ratings
     services fails to rate the Borrower's unsecured, non-credit enhanced Senior
     Funded  Debt,  the  component  of pricing from the grid set forth above for
     purposes of determining the applicable Eurodollar Rate for all Rate Periods
     commencing   thereafter  shall  be  1.500%  until  such  time  as  Borrower
     subsequently  causes its unsecured,  non-credit enhanced Senior Funded Debt
     to be rated by both of said ratings services.

     "Eurodollar  Rate  Loan"  shall mean any Loan that  bears  interest  at the
     Eurodollar Rate.

     "Eurodollar  Rate Reserve  Percentage" of the Agent for any Rate Period for
     any  Eurodollar  Rate Loan shall  mean the  reserve  percentage  applicable
     during such Rate Period (or if more than one such  percentages  shall be so
     applicable,  the daily average of such  percentages  for those days in such
     Rate Period during which any such percentage shall be so applicable)  under
     regulations  issued  from  time to time by the  Board of  Governors  of the
     Federal  Reserve  System (or any  successor)  for  determining  the maximum
     reserve  requirement   (including,   without  limitation,   any  emergency,
     supplemental,  or other marginal  reserve  requirement) for member banks of
     the Federal  Reserve  System with deposits  exceeding  $1,000,000,000  with
     respect to  liabilities or assets  consisting of or including  Eurocurrency
     Liabilities having a term equal to such Rate Period.

     "Event of Default"  shall mean any of the events  specified  in Section 10,
     provided that there has been satisfied any  requirement in connection  with
     such event for the giving of notice, or the lapse of time, or the happening
     of any further condition, event or act.

     "Expiration Date" shall mean the last day of a Rate Period.

     "Federal  Funds Rate" shall mean,  for any period,  a fluctuating  interest
     rate per  annum  equal for each day  during  such  period  to the  weighted
     average of the rates  (rounded  to the  nearest  1/100 of 1%) on  overnight
     federal  fund  transactions  with  members of the  Federal  Reserve  System
     arranged by federal funds  brokers,  as published for such day (or, if such
     day is not a Business  Day,  for the next  preceding  Business  Day) by the
     Federal  Reserve Bank of New York, or, if such rate is not so published for
     any day which is a Business Day, the average of the quotations for such day
     on such  transactions  received by the Agent from Fulton  Prebon and Garvin
     Guy  Butler or two other  federal  funds  brokers  of  recognized  standing
     selected by the Agent.

     "Funded  Debt" means all Debt of a Person which  matures more than one year
     from the date of creation or matures  within one year from such date but is
     renewable or extendible,  at the option of such Person,  by its terms or by
     the terms of any instrument or agreement  relating thereto,  to a date more
     than one year from such date or arises under a revolving  credit or similar
     agreement  which  obligates  Banks to extend credit during a period of more
     than one year from such date, including, without limitation, all amounts of
     any Funded  Debt  required  to be paid or prepaid  within one year from the
     date of determination of the existence of any such Funded Debt.


<PAGE>



     "GAAP" shall mean generally accepted accounting  principles,  applicable to
     the  circumstances as of the date of  determination,  applied  consistently
     with such principles as applied in the preparation of the Borrowers audited
     financial statements referred to in Section 6.2.

     "General  Intangibles" shall mean all of the Borrower's contract rights now
     existing or  hereafter  acquired,  arising or created  under  contracts  or
     arrangements for the purchase,  sale,  storage or  transportation of gas or
     other Inventory.

     "Governmental  Authority"  shall mean any  (domestic  or foreign)  federal,
     state, county, municipal,  parish,  provincial, or other government, or any
     department,   commission,   board,   court,   agency  (including,   without
     limitation,  the EPA), or any other  instrumentality  of any of them or any
     other political  subdivision thereof, and any entity exercising  executive,
     legislative,  judicial,  regulatory,  or  administrative  functions  of, or
     pertaining to, government,  including,  without limitation, any arbitration
     panel, any court, or any commission.

     "Governmental   Requirement"   means  any  Order,   Permit,   law,  statute
     (including,  without  limitation,  any Environmental  Protection  Statute),
     code,  ordinance,  rule,  regulation,  certificate,  or other  direction or
     requirement of any Governmental Authority.

     "Guaranty" means, with respect to any Person, any obligation, contingent or
     otherwise,  of such Person directly or indirectly  guaranteeing any Debt of
     another Person, including,  without limitation, by means of an agreement to
     purchase or pay (or advance or supply funds for the purchase or payment of)
     such Debt or to maintain financial  covenants,  or to assure the payment of
     such Debt by an agreement to make  payments in respect of goods or services
     regardless  of whether  delivered  or to  purchase  or acquire  the Debt of
     another, or otherwise,  provided that the term "Guaranty" shall not include
     endorsements for deposit or collection in the ordinary course of business.

     "Hazardous  Materials"  shall mean any  substance  which,  pursuant  to any
     Environmental  Laws,  requires  special  handling in its  collection,  use,
     storage,  treatment  or disposal,  including  but not limited to any of the
     following: (a) any "hazardous waste" as defined by RCRA; (b) any "hazardous
     substance"  as  defined  by  CERCLA;  (c)  asbestos;   (d)  polychlorinated
     biphenyls; (e) any flammables, explosives or radioactive materials; and (f)
     any  substance,  the  presence  of  which on any of the  Borrower's  or any
     Subsidiary's properties is prohibited by any Governmental Authority.

     "Highest  Lawful Rate" shall mean,  with respect to each Bank,  the maximum
     nonusurious  interest  rate,  if any, that at any time or from time to time
     may be contracted for, taken,  reserved,  charged, or received with respect
     to the Notes or on other amounts, if any, due to such Bank pursuant to this
     Agreement,  under  laws  applicable  to such Bank  which are  presently  in
     effect,  or, to the extent allowed by law, under such applicable laws which
     may  hereafter  be in effect and which allow a higher  maximum  nonusurious
     interest rate than applicable laws now allow.

     "Indemnified Parties" shall have the meaning set forth in Section 12.16.

     "Interest  Payment Date" shall mean (a) as to any  Eurodollar  Rate Loan in
     which the Rate Period with  respect  thereto is not greater  than three (3)
     months,  the date on which such Rate Period ends;  (b) as to any Eurodollar
     Rate Loan in which the Rate Period  with  respect  thereto is greater  than
     three (3)  months,  the date on which the third  month of such Rate  Period
     ends,  and the date on which  each such  Rate  Period  ends;  (c) as to any
     Alternate  Base Rate Loan in which the Rate Period with respect  thereto is
     not greater than ninety (90) days, the date on which such Rate Period ends;
     (d) as to any  Alternate  Base  Rate  Loan in which  the Rate  Period  with
     respect thereto is greater than ninety (90) days, the ninetieth  (90th) day
     of such Rate Period,  and the date on which each such Rate Period ends; and
     (e) as to all Loans,  such time as the  principal  of and  interest  on the
     Notes shall have been paid in full.



<PAGE>



     "Inventory" means, with respect to Borrower or any Subsidiary,  all of such
     Person's now owned or hereafter acquired or created inventory in all of its
     forms and of every nature, wherever located,  whether acquired by purchase,
     merger, or otherwise,  and all raw materials,  work in process therefor and
     finished goods thereof, and all supplies,  materials, and products of every
     nature and  description  used,  usable,  or consumed in connection with the
     manufacture,  packing, shipping, advertising, selling, leasing, furnishing,
     or  production  of  such  goods,  and  shall  include,  in any  event,  all
     "inventory" (within the meaning of such term in the Uniform Commercial Code
     in effect in any  applicable  jurisdiction),  whether in mass or joint,  or
     other  interest  or  right  of any kind in goods  which  are  returned  to,
     repossessed by, or stopped in transit by such Person, and all accessions to
     any of the foregoing and all products of any of the foregoing.

     "Investment"  of any Person means any investment so classified  under GAAP,
     and, whether or not so classified, includes (a) any direct or indirect loan
     advance made by it to any other Person; (b) any direct or indirect Guaranty
     for the benefit of such  Person;  provided,  however,  that for purposes of
     determining  Investments of Borrower  hereunder,  the existing  Guaranty by
     Borrower  of certain  tax  increment  financing  extended  by The  Fidelity
     Deposit and Discount Bank to The  Redevelopment  Authority of the County of
     Lackawanna  shall  be  deemed  to not be an  Investment;  (c)  any  capital
     contribution to any other Person; and (d) any ownership or similar interest
     in any other Person; and the amount of any Investment shall be the original
     principal  or capital  amount  thereof  (plus any  subsequent  principal or
     capital amount) minus all cash returns of principal or capital thereof.

     "Letter(s)  of Credit"  shall mean,  in the  singular  form,  any letter of
     credit  issued by any Person for the  account of the  Borrower  and, in the
     plural  form,  all such  letters  of credit  issued by any  Person  for the
     account of the Borrower.

     "Lien" shall mean any mortgage,  deed of trust, pledge,  security interest,
     encumbrance,  lien (including without limitation, any such interest arising
     under any  Environmental  Law),  or similar  charge of any kind  (including
     without  limitation,  any  agreement  to  give  any of the  foregoing,  any
     conditional  sale or other title  retention  agreement  or any lease in the
     nature thereof), or the interest of the lessor under any Capital Lease.

     "Loan" or "Loans" shall mean a loan or loans, respectively,  from the Banks
     to the Borrower made under Section 2.1.

     "Loan Document" shall mean this Agreement, any Note, or any other document,
     agreement  or  instrument  now or hereafter  executed and  delivered by the
     Borrower or any other  Person in  connection  with any of the  transactions
     contemplated by any of the foregoing, as any of the foregoing may hereafter
     be amended,  modified,  or  supplemented,  and "Loan Documents" shall mean,
     collectively, each of the foregoing.

     "Majority  Banks" shall mean at any time Banks holding more than 50% of the
     unpaid  principal  amounts  outstanding  under  the  Notes,  or, if no such
     amounts are outstanding, more than 50% of the Pro Rata Percentages.

     "Material Adverse Effect" shall mean any material adverse effect on (a) the
     financial condition,  business, properties, assets, prospects or operations
     of the Borrower and its  Subsidiaries  taken as a whole, or (b) the ability
     of the Borrower to perform its obligations  under this Agreement,  any Note
     or any other Loan Document on a timely basis.

     "Maturity  Date"  shall mean August 27,  2001,  as the same may be extended
     pursuant to the provisions of Section 2.4 hereof.

     "Non-Revolving  Credit  Facility Letter of Credit" shall mean any Letter of
     Credit which is not a Revolving Credit Facility Letter of Credit.

     "Note" or "Notes" shall mean a promissory note or notes,  respectively,  of
     the Borrower, executed and delivered under this Agreement.

     "Notice of Borrowing" shall have the meaning set forth in Section 2.1(c).

     "Obligations" shall mean all obligations of the Borrower to the Banks under
     this  Agreement,  the Notes and all other Loan  Documents  to which it is a
     party.

     "Officer's  Certificate" shall mean a certificate signed in the name of the
     Borrower  by  either  its  President,  one  of  its  Vice  Presidents,  its
     Treasurer,  its Secretary,  or one of its Assistant Treasurers or Assistant
     Secretaries.


<PAGE>



     "Pending  Acquisitions"  shall mean  collectively  the following  described
     mergers by the Borrower with such specified entities,  so long as (i) after
     the  finalization  and  consummation  of such  mergers the  Borrower is the
     surviving  entity and (ii) such mergers are finalized and consummated on or
     before  October  31,  2000 in  substantial  compliance  with the  following
     specified terms:

     (a) The  contemplated  merger of the  Borrower  and Fall River Gas  Company
         announced October 5, 1999, whereby the Borrower acquires Fall River Gas
         Company for  consideration of approximately  $75,000,000.00,  including
         assumption of certain existing Debt of Fall River Gas Company;

     (b) The  contemplated   merger  of  the  Borrower  and  Providence   Energy
         Corporation  announced November 15, 1999, whereby the Borrower acquires
         Providence  Energy   Corporation  for  consideration  of  approximately
         $400,000,000.00,  including  assumption  of  certain  existing  Debt of
         Providence  Energy  Corporation,  with each  shareholder  of Providence
         Energy Corporation  receiving cash of $42.50 per each outstanding share
         of Providence Energy Corporation; and

     (c) The contemplated  merger of the Borrower and Valley Resources,  Inc.
         announced December 1, 1999, whereby the Borrower acquires Valley
         Resources,  Inc. for consideration of approximately  $160,000,000.00,
         including assumption of certain existing Debt of Valley Resources,
         Inc., with each shareholder of Valley Resources,  Inc.  receiving cash
         of $25.00 per each outstanding share of Valley Resources, Inc.

     "Person" shall mean an individual, partnership, joint venture, corporation,
     joint stock company,  bank,  trust,  unincorporated  organization  and/or a
     government or any department or agency thereof.

     "Plan" shall mean any plan subject to Title IV of ERISA and  maintained for
     employees  of the  Borrower  or of any  member  of a  "controlled  group of
     corporations,"  as such term is defined in the Code,  of which the Borrower
     or any  Subsidiary  is a member,  or any such plan to which the Borrower or
     any Subsidiary is required to contribute on behalf of its employees.

     "Prime Rate" shall mean,  on any day, the rate  determined  by the Agent as
     being its prime rate for that day.  Without  notice to the  Borrower or any
     other Person,  the Prime Rate shall change  automatically from time to time
     as and in the amount by which said  Prime Rate shall  fluctuate,  with each
     such  change to be  effective  as of the date of each  change in such Prime
     Rate. The Prime Rate is a reference rate and does not necessarily represent
     the lowest or best rate  actually  charged to any  customer.  The Agent may
     make  commercial or other loans at rates of interest at, above or below the
     Prime Rate.

     "Pro-Rata  Percentage"  shall  mean with  respect  to any Bank,  a fraction
     (expressed as a percentage),  the numerator of which shall be the amount of
     such Bank's  Commitment and the denominator of which shall be the aggregate
     amount of all the  Commitments of the Banks,  as adjusted from time to time
     in accordance with Section 3.6.

     "Property"  shall mean any  interest  or right in any kind of  property  or
     asset,  whether  real,  personal,  or mixed,  owned or leased,  tangible or
     intangible, and whether now held or hereafter acquired.

     "Qualifying  Assets"  shall mean (i)  equity  interests  owned one  hundred
     percent (100%) by the Borrower in entities engaged primarily in one or more
     of the Borrower's  lines of business  described in Section 6.15 (singly,  a
     "Qualified  Entity,"  collectively,  "Qualified  Entities"),  or productive
     assets used in one or more of such lines of  business;  provided,  however,
     that as to any related group of such assets  acquired for a purchase  price
     of more than Sixty Million Dollars  ($60,000,000.00)  (including the amount
     of  any  Debt  assumed  or  deemed   incurred  in   connection   with  such
     acquisition), the Majority Banks shall have delivered to the Borrower their
     prior written  consent;  and (ii) equity interests of less than one hundred
     percent  (100%) owned by the Borrower in one or more  Qualifying  Entities,
     provided  that at any one time the amount of the  Borrower's  investment in
     Qualifying  Assets  described  in clause (ii)  (measured  by the  aggregate
     purchase  price  paid  therefor,  including  the  aggregate  amount of Debt
     assumed  or  deemed   incurred  by  Borrower   in   connection   with  such
     acquisitions)  does not exceed ten percent  (10%) of the  Consolidated  Net
     Worth  of  the  Borrower  and  its   Subsidiaries   as  of  the  applicable
     determination date.



<PAGE>



     "Rabbi  Trusts"  shall mean those four (4) certain  non-qualified  deferred
     compensation irrevocable trusts existing as of the Closing Date, previously
     established by the Borrower for the benefit of its executive employees,  so
     long as the  assets  in  each  of  such  trusts  which  have  not yet  been
     distributed  to one or more  executive  employees  of the  Borrower  remain
     subject to the claims of the Borrower's general creditors.

     "Rate Period"  shall mean the period of time for which the  Alternate  Base
     Rate or the  Eurodollar  Rate shall be in effect as to any  Alternate  Base
     Rate Loan or Eurodollar Rate Loan, as the case may be,  commencing with the
     Borrowing Date or the  Expiration  Date of the  immediately  preceding Rate
     Period,  as the case may be, applicable to and ending on the effective date
     of any  rollover  borrowing  made as  provided  in  Section  2.2(a)  as the
     Borrower may specify in the related Notice of Borrowing,  subject, however,
     to the early  termination  provisions  of the  second  sentence  of Section
     2.3(b) relating to any Eurodollar Rate Loan;  provided,  however,  that any
     Rate Period that would  otherwise  end on a day which is not a Business Day
     shall be extended to the next succeeding  Business Day unless such Business
     Day falls in another  calendar  month, in which case such Rate Period shall
     end on the next  preceding  Business Day. For any Alternate Base Rate Loan,
     the Rate Period shall be 90 days; and for any Eurodollar Rate Loan the Rate
     Period may be 15 days,  1, 2, 3, or 6 months,  in each case as specified in
     the applicable  Notice of Borrowing,  subject to the provisions of Sections
     2.2 and 2.3.

     "Release" shall mean a "release", as such term is defined in CERCLA.

     "Restricted  Payment" shall mean the  Borrower's  declaration or payment of
     any  dividend on, or purchase or agreement to purchase any of, or making of
     any other  distribution  with respect to, any of its capital stock,  except
     any such dividend,  purchase or distribution  consisting  solely of capital
     stock of the Borrower,  and except any dividend or interest paid on or with
     respect to the  Borrower's  Structured  Securities  to the extent that such
     amounts are included in Cash Interest Expense.

     "Revolving Credit  Facilities"  shall mean (a) that certain  $90,000,000.00
     revolving credit facility  provided to the Borrower under the terms of that
     certain Amended and Restated Revolving Credit Agreement  (Short-Term Credit
     Facility)  dated  effective May 31, 2000 by and among the  Borrower,  Chase
     Bank of Texas, National Association, as administrative agent, and the banks
     or  financial  institutions  now or  hereafter  a party  thereto,  (b) that
     certain $135,000,000.00  revolving credit facility provided to the Borrower
     under the terms of that  certain  Amended  and  Restated  Revolving  Credit
     Agreement  (Long-Term  Credit Facility) dated effective May 31, 2000 by and
     among  the  Borrower,  Chase  Bank  of  Texas,  National  Association,   as
     administrative  agent,  and the  banks  or  financial  institutions  now or
     hereafter a party thereto,  and (c) any and all amendments,  modifications,
     increases,  supplements  and/or  restatements  of either of said  revolving
     credit facilities now or hereafter existing from time to time.

     "Revolving Credit Facility Letter(s) of Credit" shall mean, in the singular
     form,  any Standby  Letter of Credit issued for the account of the Borrower
     under either of the Revolving  Credit  Facilities  and, in the plural form,
     all such Standby Letters of Credit issued for the account of the Borrower.

     "Securities Act" shall have the meaning set forth in Section 12.1.

     "Senior Funded Debt" shall mean Funded Debt of the Borrower  excluding Debt
     that is contractually subordinated in right of payment to any other Debt.

     "Senior  Notes"  means (a) the  $475,000,000  of 7.6%  Senior  Notes of the
     Borrower previously placed with investors on or about January 31, 1994, and
     (b) the  $300,000,000  of 8.25%  Senior  Notes of the  Borrower  previously
     placed with  investors on or about  November 3, 1999,  as such Senior Notes
     may be amended,  modified,  or supplemented from time to time in accordance
     with the terms of this  Agreement;  and "Senior  Note" means each such note
     individually.

     "Significant  Property"  shall mean at any time  property  or assets of the
     Borrower  or  any  Subsidiary  having  a book  value  (net  of  accumulated
     depreciation  taken in accordance with GAAP) of at least  $5,000,000.00  or
     that contributed (or is an integrated  physical portion of an assemblage of
     assets  that  contributed)  at least 5% of the  gross  income  of the owner
     thereof for the fiscal quarter most recently ended.



<PAGE>



     "Southern Union Trust" means any of those certain Delaware  business trusts
     organized for the sole purpose of purchasing  Subordinated  Debt Securities
     constituting a portion of, and described in the  definition of,  Structured
     Securities and issuing the Preferred  Securities and Common Securities also
     constituting a portion of, and described in the  definition of,  Structured
     Securities,  and having no assets  other than the  Borrower's  Subordinated
     Debt  Securities,  the  Guaranties  (as  described  in  the  definition  of
     Structured  Securities)  and the proceeds  thereof.  Southern  Union Trusts
     shall be considered to be Subsidiaries for purposes hereof so long as their
     affairs are  consolidated  under GAAP and for federal  income tax  purposes
     with the affairs of the Borrower.

     "Standby  Letter of Credit" shall mean any standby  letter of credit issued
     to support obligations (contingent or otherwise) of the Borrower.

     "Structured  Securities"  shall mean collectively (a) the Subordinated Debt
     Securities,  the  Guaranties,  the  Common  Securities  and  the  Preferred
     Securities of the Southern  Union  Trusts,  all as described and defined in
     the  Registration  Statement  on Form S-3  filed by the  Borrower  with the
     Securities and Exchange  Commission on March 25, 1995, and (b) subordinated
     debt securities,  guaranties, common securities and/or preferred securities
     hereafter  issued  in  connection  with  the  consummation  of the  Pending
     Acquisitions in an aggregate face amount of not more than $150,000,000 upon
     terms and conditions  substantially similar in all material respects to the
     terms and conditions  described and defined in such Registration  Statement
     on Form  S-3  filed  by the  Borrower  with  the  Securities  and  Exchange
     Commission  on March 25,  1995.  For all  purposes of this  Agreement,  the
     amounts payable by Southern Union Trusts under the Preferred Securities and
     Common Securities (or similar  securities  provided for under subclause (b)
     above) and the amounts payable by the Borrower under the Subordinated  Debt
     Securities  or the  Guaranties  (or similar  securities  provided for under
     subclause  (b)  above)  shall  be  treated  without  duplication,  it being
     recognized  that the amounts  payable by Southern  Union  Trusts are funded
     with payments  made or to be made by the Borrower to Southern  Union Trusts
     and are also  guaranteed by the Borrower under the Guaranties  described in
     the S-3 mentioned above (or similar guaranties provided for under subclause
     (b) above).

     "Subsidiary" or  "Subsidiaries"  shall mean any corporation or corporations
     organized  under the laws of any  state of the  United  States of  America,
     Canada,  or any province of Canada,  which  conduct(s) the major portion of
     business  in the  United  States of America or Canada and of which not less
     than  50% of the  voting  stock  of  every  class  (except  for  directors'
     qualifying  shares),  at the time as of which  any  determination  is being
     made, is owned by the Borrower either directly or indirectly  through other
     Subsidiaries.

     "Type" shall mean,  with respect to any Loan,  any Alternate Base Rate Loan
     or any Eurodollar Rate Loan.

2.   THE LOANS

     2.1   The Loans

           (a)  Subject  to the  terms  and  conditions  and  relying  upon  the
                representations and warranties of the Borrower herein set forth,
                each Bank severally  agrees to make Loans to the Borrower on any
                one or more  Business  Days prior to October 31, 2000,  up to an
                aggregate  principal  amount of Loans not  exceeding at any time
                outstanding  the amount set  opposite  such  Bank's  name on the
                signature  pages hereof (such  Bank's  "Commitment");  provided,
                however,   that  notwithstanding  the  foregoing  or  any  other
                provision to the contrary  contained herein,  the Borrower shall
                only be entitled to request and receive up to four (4) separate,
                new Loans  hereunder,  and each Bank's unused  Commitment  shall
                automatically  terminate  without  notice to the Borrower or any
                other  Person on the  earlier  to occur of October  31,  2000 or
                immediately  after the Agent has received  and  disbursed to the
                Borrower such Bank's Pro Rata  Percentage of the fourth new Loan
                advance  requested  hereunder by the Borrower.  The Borrower may
                not borrow,  repay and  reborrow  any Loan  advanced  hereunder.
                However,  prior to the  Maturity  Date,  the  Borrower  shall be
                entitled  to  request  and  receive  "rollover"   borrowings  in
                accordance  with the  other  provisions  of this  Agreement  for
                purposes of  continuing  or converting  the  applicable  rate of
                interest to accrue on the principal  balance of any  outstanding
                Loan hereunder for any subsequent Rate Period in accordance with
                the other terms of this Agreement,  but such rollover borrowings
                alone shall not change the outstanding  principal balance of the
                Loans or be  construed  to make  this  Agreement  or the  credit
                facility evidenced hereby a revolving credit facility.


<PAGE>



           (b)  The  Borrower  shall  execute  and deliver to the Agent for each
                Bank to  evidence  the Loans made by each Bank under such Bank's
                Commitment,  a Note,  which  shall be: (i) dated the date of the
                Closing  Date;  (ii) in the  principal  amount  of  such  Bank's
                maximum  Commitment;  (iii) in  substantially  the form attached
                hereto as  Exhibit A, with  blanks  appropriately  filled;  (iv)
                payable to the order of such Bank on the Maturity  Date; and (v)
                subject  to  acceleration  upon  the  occurrence  of an Event of
                Default.  Each Note shall bear interest on the unpaid  principal
                amount  thereof  from time to time  outstanding  at the rate per
                annum determined as specified in Sections 2.2(a), 2.2(b), 2.3(b)
                and  2.3(c),  payable  on  each  Interest  Payment  Date  and at
                maturity,  commencing  with  the  first  Interest  Payment  Date
                following the date of each Note.

           (c)  Each  Loan (or if  applicable,  the  rollover  of the  principal
                balance of any  outstanding  Loan  hereunder for any  subsequent
                Rate Period)  shall be: (i) in the case of any  Eurodollar  Rate
                Loan, in an amount of not less than $1,000,000.00 or an integral
                multiple of $1,000,000.00 in excess thereof; or (ii) in the case
                of any  Alternate  Base Rate Loan, in an amount of not less than
                $500,000.00  or an integral  multiple of  $100,000.00  in excess
                thereof and, at the option of the Borrower,  any borrowing under
                this  Section  2.1(c) may be comprised of two or more such Loans
                bearing  different  rates  of  interest.   Each  such  borrowing
                (including  the  rollover of the  principal  balance of any Loan
                hereunder  for any  subsequent  Rate Period)  shall be made upon
                prior notice from the Borrower to the Agent in the form attached
                hereto as Exhibit B (the "Notice of Borrowing") delivered to the
                Agent not later than 11:00 am (Houston  time):  (i) on the third
                Business  Day prior to the  Borrowing  Date,  if such  borrowing
                consists of  Eurodollar  Rate Loans;  and (ii) on the  Borrowing
                Date, if such  borrowing  consists of Alternate Base Rate Loans.
                Each Notice of Borrowing shall be irrevocable and shall specify:
                (i) the  amount  of the  proposed  borrowing  and of  each  Loan
                comprising a part thereof;  (ii) the Borrowing  Date;  (iii) the
                rate of interest  that each such Loan shall bear;  (iv) the Rate
                Period with respect to each such Loan and the Expiration Date of
                each such Rate  Period;  and (v) with  respect  to each new Loan
                advance  requested  in  accordance  with the  terms  of  Section
                2.2(a),  the demand deposit account of the Borrower at The Chase
                Manhattan  Bank into which the proceeds of the  borrowing are to
                be  deposited  by the  Agent.  The  Borrower  may give the Agent
                telephonic notice by the required time of any proposed borrowing
                under this Section 2.1(c);  provided that such telephonic notice
                shall be confirmed in writing by delivery to the Agent  promptly
                (but in no event later than the  Borrowing  Date relating to any
                such borrowing) of a Notice of Borrowing.  Neither the Agent nor
                any Bank shall  incur any  liability  to the  Borrower in acting
                upon any  telephonic  notice  referred  to above which the Agent
                believes  in good faith to have been given by the  Borrower,  or
                for otherwise acting in good faith under this Section 2.1(c).

           (d)  In the case of a proposed borrowing comprised of Eurodollar Rate
                Loans,  the  Agent  shall  promptly  notify  each  Bank  of  the
                applicable interest rate under Section 2.2. With respect to each
                new Loan advance  requested by the Borrower in  accordance  with
                the terms of Section  2.2(a),  each Bank shall,  before 11:00 am
                (Houston  time) on the Borrowing  Date,  make  available for the
                account  of its  Applicable  Lending  Office to the Agent at the
                Agent's  address set forth in Section  12.4,  in same day funds,
                its Pro Rata  Percentage  of such  borrowing.  After the Agent's
                receipt of such  funds and upon  fulfillment  of the  applicable
                conditions  set forth in Section 7, on the Borrowing  Date,  the
                Agent shall make the borrowing  available to the Borrower at its
                Applicable  Lending Office in immediately  available funds. Each
                Bank shall post on a schedule  attached to its Note(s):  (i) the
                date and  principal  amount of each Loan made  under  such Note;
                (ii) the rate of  interest  each such Loan will bear;  and (iii)
                each payment of principal thereon;  provided,  however, that any
                failure  of such Bank so to mark such Note  shall not affect the
                Borrower's  obligations  thereunder;  and provided  further that
                such  Bank's  records as to such  matters  shall be  controlling
                whether or not such Bank has so marked such Note. Any deposit to
                the  Borrower's  demand  deposit  account by the Agent or by The
                Chase Manhattan Bank (of funds received from the Agent) pursuant
                to a request  (whether written or oral) believed by the Agent or
                by The Chase  Manhattan Bank to be an authorized  request by the
                Borrower  for a Loan  hereunder  shall  be  deemed  to be a Loan
                hereunder  for all  purposes  with  the  same  effect  as if the
                Borrower had in fact requested the Agent to make such Loan.



<PAGE>



           (e)  Unless the Agent shall have received notice from a Bank prior to
                the date of any new Loan to be advanced hereunder that such Bank
                will  not make  available  to the  Agent  such  Bank's  Pro Rata
                Percentage  of such  borrowing,  the Agent may assume  that such
                Bank has made such portion available to the Agent on the date of
                such borrowing in accordance with this Section 2.1 and the Agent
                may, in reliance  upon such  assumption,  make  available to the
                Borrower  on such  date a  corresponding  amount.  If and to the
                extent  that  such  Bank  shall  not have so made  such Pro Rata
                Percentage  available  to the Agent,  such Bank and the Borrower
                severally  agree to repay to the Agent  forthwith on demand such
                corresponding  amount together with interest  thereon,  for each
                day from the date such amount is made  available to the Borrower
                until the date such  amount is repaid to the  Agent,  (i) in the
                case of the  Borrower,  at the interest  rate  applicable at the
                time to the Loans  comprising  such  borrowing,  and (ii) in the
                case of such Bank, at the Federal Funds Rate. If such Bank shall
                repay to the Agent such  corresponding  amount,  such  amount so
                repaid  shall  constitute  such  Bank's  Loan  as  part  of such
                borrowing for purposes of this Agreement.

           (f)  The  failure  of any  Bank to make  the Loan to be made by it as
                part of any  borrowing  shall not  relieve any other Bank of its
                obligation,  if any,  hereunder  to make its Loan on the date of
                such borrowing, but no Bank shall be responsible for the failure
                of any other Bank to make the Loan to be made by such other Bank
                on the date of any borrowing.

     2.2   Interest Rate Determination

           (a)  Except as  specified  in Sections  2.3(b) and 2.3(c),  the Loans
                shall bear interest on the unpaid  principal amount thereof from
                time to time  outstanding,  until maturity,  at a rate per annum
                (calculated  based  on a year  of 360  days  in the  case of the
                Eurodollar  Rate or the Alternate Base Rate based on the Federal
                Funds Rate and a year of 365 or 366 days, as the case may be, in
                the case of the  Alternate  Base Rate  based on the Prime  Rate)
                equal to the lesser of (A) the rate  specified  in the Notice of
                Borrowing  with respect  thereto or (B) the Highest  Lawful Rate
                from the first day to, but not including, the Expiration Date of
                the Rate Period then in effect with respect thereto.

           (b)  Any principal,  interest,  fees or other amount owing hereunder,
                under any Note or under any other Loan Document that is not paid
                when  due  (whether  at  stated  maturity,  by  acceleration  or
                otherwise)  shall bear interest at a rate per annum equal to the
                lesser of (i) two percent (2%) above the Alternate  Base Rate in
                effect from time to time or (ii) the Highest Lawful Rate.

     2.3   Additional Interest Rate Provisions

           (a)  The  respective  Note of each Bank may be held by the applicable
                Bank for the account of its respective  Domestic  Lending Office
                or  its  respective   Eurodollar  Lending  Office,  and  may  be
                transferred from one to the other from time to time as each Bank
                may determine.

           (b)  If the  Borrower  shall  have  chosen the  Eurodollar  Rate in a
                Notice of Borrowing and prior to the Borrowing Date, any Bank in
                good faith determines (which  determination shall be conclusive)
                that (i)  deposits  in Dollars in the  principal  amount of such
                Eurodollar  Rate Loan are not being  offered  to the  Eurodollar
                Lending Office of such Bank in the Eurodollar  interbank  market
                selected  by such Bank in its sole  discretion  in good faith or
                (ii) adequate and reasonable means do not exist for ascertaining
                the chosen  Eurodollar  Rate in respect of such  Eurodollar Rate
                Loan or (iii) the  Eurodollar  Rate for any Rate Period for such
                Eurodollar  Rate Loan will not  adequately  reflect  the cost to
                such Bank of making or maintaining such Eurodollar Rate Loan for
                such Rate Period, then such Bank will so notify the Borrower and
                the Agent and such Eurodollar Rate shall not become effective as
                to such  Eurodollar  Rate Loan on such  Borrowing Date or at any
                time  thereafter  until  such time  thereafter  as the  Borrower
                receives  notice  from the Agent that the  circumstances  giving
                rise to such determination no longer apply.



<PAGE>



           (c)  Anything in this Agreement to the contrary  notwithstanding,  if
                at  any  time  any  Bank  in  good   faith   determines   (which
                determination  shall be conclusive)  that the introduction of or
                any change in any  applicable  law,  rule or  regulation  or any
                change in the  interpretation or  administration  thereof by any
                governmental  or other  regulatory  authority  charged  with the
                interpretation or administration  thereof shall make it unlawful
                for the Bank (or the Eurodollar  Lending Office of such Bank) to
                maintain or fund any Eurodollar  Rate Loan, such Bank shall give
                notice  thereof to the Borrower  and the Agent.  With respect to
                any Eurodollar Rate Loan which is outstanding  when such Bank so
                notifies the  Borrower,  upon such date as shall be specified in
                such notice the Rate Period  shall end and the lesser of (i) the
                Alternate  Base  Rate or (ii)  the  Highest  Lawful  Rate  shall
                commence to apply in lieu of the  Eurodollar  Rate in respect of
                such Eurodollar Rate Loan and shall continue to apply unless and
                until the  Borrower  changes  the rate as  provided  in  Section
                2.2(a). No more than five (5) Business Days after such specified
                date, the Borrower shall pay to such Bank (x) accrued and unpaid
                interest on such  Eurodollar Rate Loan at the Eurodollar Rate in
                effect  at the time of such  notice  to but not  including  such
                specified  date plus (y) such  amount or amounts  (to the extent
                that  such  amount  or  amounts  would  not  be  usurious  under
                applicable  law) as may be necessary to compensate such Bank for
                any direct or indirect  costs and losses  incurred by it (to the
                extent  that  such  amounts  have  not  been   included  in  the
                Additional  Costs in  calculating  such  Eurodollar  Rate),  but
                otherwise without penalty. If notice has been given by such Bank
                pursuant to the  foregoing  provisions  of this Section  2.3(c),
                then,  unless and until such Bank notifies the Borrower that the
                circumstances  giving rise to such notice no longer apply,  such
                Eurodollar  Rate shall not again apply to such Loan or any other
                Loan and the  obligation of such Bank to continue any Eurodollar
                Rate Loan as a Eurodollar Rate Loan shall be suspended. Any such
                claim by such Bank for compensation under clause (y) above shall
                be  accompanied by a certificate  setting forth the  computation
                upon which such claim is based,  and such  certificate  shall be
                conclusive and binding for all purposes, absent manifest error.

           (d)  THE BORROWER WILL  INDEMNIFY  EACH BANK  AGAINST,  AND REIMBURSE
                EACH BANK ON DEMAND FOR, ANY LOSS  (INCLUDING LOSS OF REASONABLY
                ANTICIPATED PROFITS DETERMINED USING REASONABLE  ATTRIBUTION AND
                ALLOCATION  METHODS),  OR REASONABLE COST OR EXPENSE INCURRED OR
                SUSTAINED BY SUCH BANK (INCLUDING WITHOUT  LIMITATION,  ANY LOSS
                OR EXPENSE INCURRED BY REASON OF THE LIQUIDATION OR REEMPLOYMENT
                OF  DEPOSITS  OR OTHER  FUNDS  ACQUIRED  BY SUCH BANK TO FUND OR
                MAINTAIN  ANY  EURODOLLAR  RATE  LOAN)  AS A  RESULT  OF (i) ANY
                ADDITIONAL  COSTS  INCURRED  BY SUCH BANK;  (ii) ANY  PAYMENT OR
                REPAYMENT   (WHETHER   AUTHORIZED   OR  REQUIRED   HEREUNDER  OR
                OTHERWISE)  OF ALL OR A PORTION  OF ANY LOAN ON A DAY OTHER THAN
                THE  EXPIRATION  DATE OF A RATE PERIOD FOR SUCH LOAN;  (iii) ANY
                PAYMENT OR PREPAYMENT  (WHETHER REQUIRED HEREUNDER OR OTHERWISE)
                OF ANY LOAN MADE AFTER THE DELIVERY OF A NOTICE OF BORROWING BUT
                BEFORE  THE  APPLICABLE   BORROWING  DATE  IF  SUCH  PAYMENT  OR
                PREPAYMENT  PREVENTS THE PROPOSED  BORROWING FROM BECOMING FULLY
                EFFECTIVE;  OR (iv)  AFTER  RECEIPT  BY THE AGENT OF A NOTICE OF
                BORROWING,  THE  FAILURE OF ANY LOAN TO BE MADE OR  EFFECTED  BY
                SUCH BANK DUE TO ANY  CONDITION  PRECEDENT  TO A  BORROWING  NOT
                BEING  SATISFIED  BY THE  BORROWER OR DUE TO ANY OTHER ACTION OR
                INACTION OF THE BORROWER.  ANY BANK DEMANDING PAYMENT UNDER THIS
                SECTION  2.3(d)  SHALL  DELIVER TO THE  BORROWER AND THE AGENT A
                STATEMENT  REASONABLY  SETTING  FORTH THE  AMOUNT  AND MANNER OF
                DETERMINING  SUCH LOSS, COST OR EXPENSE.  THE FACTS SET FORTH IN
                SUCH STATEMENT SHALL BE CONCLUSIVE AND BINDING FOR ALL PURPOSES,
                ABSENT MANIFEST ERROR.

           (e)  If,  after  the  date of this  Agreement,  any Bank  shall  have
                determined  that  the  adoption  of any  applicable  law,  rule,
                guideline,   interpretation  or  regulation   regarding  capital
                adequacy,   or  any  change  therein,   or  any  change  in  the
                interpretation  or  administration  thereof by any  governmental
                authority,  central bank or comparable  agency  charged with the
                interpretation or administration  thereof, or compliance by such
                Bank with any request or directive  regarding  capital  adequacy
                (whether or not having the force of law) of any such  authority,
                central bank or comparable  agency, has or would have the effect
                of  reducing  the rate of return  on such  Bank's  capital  as a
                consequence  of its  obligations  hereunder  and  under  similar
                lending arrangements to a level below that which such Bank could
                have  achieved  but for  such  adoption,  change  or  compliance
                (taking into  consideration such Bank's policies with respect to
                capital  adequacy)  by an  amount  deemed  by  such  Bank  to be
                material  then  the  Borrower   shall  pay  to  such  Bank  such
                additional  amount or amounts as will  compensate  such Bank for
                such reduction.



<PAGE>



           (f)  A certificate  of such Bank setting forth such amount or amounts
                as shall be  necessary to  compensate  such Bank as specified in
                subparagraph (e) above shall be delivered as soon as practicable
                to the  Borrower  (with a copy  thereof to the agent) and to the
                extent  determined in  accordance  with  subparagraph  (e) above
                shall be conclusive  and binding,  absent  manifest  error.  The
                Borrower shall pay such Bank the amount shown as due on any such
                certificate  within  fifteen (15) days after such Bank  delivers
                such certificate.  In preparing such certificate,  such Bank may
                employ such  assumptions and allocations  (consistently  applied
                with  respect to advances  made by such Bank or  commitments  by
                such Bank to make advances) of costs and expenses as it shall in
                good faith deem reasonable and may use any reasonable  averaging
                and  attribution  method  (consistently  applied with respect to
                advances made by such Bank or  commitments  by such Bank to make
                advances).

           (g)  In  calculating  the  Eurodollar  Rate payable under Section 4.1
                hereof,  and  notwithstanding  the  provisions  set forth in the
                definitions  of  Eurodollar  Rate, in the event that the ratings
                for Borrower's unsecured, non-credit enhanced Senior Funded Debt
                under Standard & Poor's Ratings Group and under Moody's Investor
                Service,  Inc. fall within different rating categories which are
                not functional  equivalents,  the Eurodollar Rate shall be based
                on the  higher  of such  ratings  if there is only one  category
                difference  between the functional  equivalents of such ratings,
                and if there is a two category difference between the functional
                equivalents  of such ratings,  the component of pricing from the
                grid set forth in such definitions  shall be based on the rating
                category  which  is then in the  middle  of or  between  the two
                category ratings which are then in effect.

     2.4   Option  to  Extend  the  Maturity  Date.  Subject  to the  terms  and
           conditions  set forth in this  Section  2.4,  the  Borrower is hereby
           granted the option to extend the Maturity Date to August 26, 2002, so
           long as no  Default  then  exists  as of the date  that the  Borrower
           elects to exercise  such option or as of the initial  August 27, 2001
           Maturity Date  hereunder.  In order to validly  exercise such option,
           the Borrower must notify the Agent in writing,  on or before June 27,
           2001, of the  Borrower's  intent to exercise of such option to extend
           the Maturity Date,  and any such notice  delivered to the Agent shall
           be  irrevocable.  If such written  notice is timely  furnished to the
           Agent by the Borrower, then effective as of the current Maturity Date
           of August 27,  2001,  the Maturity  Date shall be deemed  extended to
           August 26, 2002 if (a) no Default  exists on either the date that the
           Agent   receives  from  the  Borrower  such  written  notice  of  the
           Borrower's  intent to exercise  such option or on the August 27, 2001
           effective  date of the  extension of the Maturity  Date,  and (b) the
           Borrower pays to the Agent,  for the ratable benefit of the Banks, on
           the August 17, 2001  effective date of such extension of the Maturity
           Date an  extension  fee  equal  to  0.125%  the  aggregate  principal
           balances of the Loans  outstanding  on the August 27, 2001  effective
           date such extension of the Maturity  Date.  Promptly after receipt of
           such notice from the  Borrower of its intent to exercise  such option
           to extend the Maturity Date in accordance with the provisions of this
           Section 2.4, the Agent shall notify the Banks of the Agent's  receipt
           of such  notice.  Upon the  effective  date of the  extension  of the
           Maturity Date in accordance  with the provisions of this Section 2.4,
           the  Maturity  Date of each Note  shall be deemed to be  extended  to
           August 26, 2002,  the terms and  conditions  of this  Agreement  will
           apply during such extension period, and from and after the August 27,
           2001 effective date of such extension, the term "Maturity Date" shall
           mean August 26, 2002.

3.   PAYMENTS AND PREPAYMENTS

     3.1   Required Prepayments.  The Borrower agrees to make prepayments of the
           Loans as follows:

           (a)  If at any time the Agent determines that the aggregate principal
                amount of Loans  outstanding  exceeds the Commitments,  then the
                Borrower shall make a prepayment of principal of the Loans in an
                amount at least equal to such excess;

           (b)  If all of the Pending  Acquisitions  have not been finalized and
                fully consummated on or before October 31, 2000, then unless the
                Majority Banks otherwise  consent in writing (to be delivered to
                the  Agent  on  or  before  November  15,  2000)  to  waive  the
                prepayment of the Loans otherwise required below in this Section
                3.1, the Loans then outstanding shall be prepaid by the Borrower
                on or before December 31, 2000 in the amount  necessary to cause
                the  aggregate  principal  amount  of the Loans  outstanding  on
                December  31,  2000  to not  exceed  the  sum  of the  following
                specified amounts for the Pending  Acquisition(s)  finalized and
                fully consummated by the Borrower on or before October 31, 2000:



<PAGE>



                (i) Fall River Gas Company acquisition - $30,000,000.00 plus the
                    lesser of (1)  $20,000,000.00 or (2) the aggregate amount of
                    Loan proceeds  utilized for  refinancing of existing Debt of
                    Fall River Gas Company;

                (ii)Providence Energy Corporation  acquisition - $290,000,000.00
                    plus the lesser of (1)  $85,000,000.00  or (2) the aggregate
                    amount of Loan proceeds utilized for refinancing of existing
                    Debt of Providence Energy Corporation ; and

                (iii)Valley Resources, Inc. acquisition - $135,000,000.00  plus
                     the lesser of (1) $30,000,000.00 or (2) the aggregate
                     amount of Loan proceeds utilized for refinancing of
                     existing Debt of Valley Resources, Inc.

           (c)  If any stock or other  equity  securities  in  Capstone  Turbine
                Corporation now or hereafter owned by the Borrower or any of its
                Subsidiaries  is sold or otherwise  liquidated at any time after
                the Closing Date by the Borrower or its  applicable  Subsidiary,
                the Loans then  outstanding  shall be prepaid by the Borrower in
                an amount equal to (i) the net proceeds  (i.e.,  gross  proceeds
                received less (1) ordinary and customary  commissions  and other
                related sales costs and (2) the tax liability of the Borrower or
                its  Subsidiary,  as  applicable,  resulting  from  such sale or
                disposition)   received  by  the  Borrower  or  its   applicable
                Subsidiary from such sale or other disposition of the applicable
                Capstone Turbine  Corporation  stock or other equity  securities
                less (ii)  $10,000,000.00,  with such  prepayment  to be made in
                full on or before five (5)  Business  Days after the date of the
                applicable  sale or  disposition  of such stock or other  equity
                securities.

     3.2   Repayment of the Loans.  Borrower shall repay the principal amount of
           each Loan, on the last day of the Rate Period for such Loan, together
           with  all  accrued  and  unpaid  interest  thereon  as of such  date,
           irrespective of any claim, set off, defense, or other right which the
           Borrower  may have at any time  against  any  Bank,  the Agent or any
           other Person;  provided,  however,  that in lieu of such repayment of
           the principal  amount of the  applicable  Loan on the last day of the
           Rate Period for such Loan, the Borrower may, to the extent  otherwise
           permitted  hereunder,  rollover the outstanding  principal balance of
           such  applicable  Loan for an  additional  Rate Period  pursuant to a
           Notice of  Borrowings  submitted by the  Borrower  under the terms of
           Section 2.1(c).

     3.3   Place of Payment or Prepayment.  All payments and prepayments made in
           accordance  with the  provisions of this Agreement or of the Notes or
           of any other  Loan  Document  in  respect  of  commitment  fees or of
           principal or interest on the Notes shall be made to the Agent for the
           account of the Banks at its Domestic  Lending  Office,  no later than
           noon, Houston time, in immediately  available funds. Unless the Agent
           shall have  received  notice from the  Borrower  prior to the date on
           which any  payment is due to the Banks  hereunder  that the  Borrower
           will not make any payment due hereunder in full, the Agent may assume
           that the  Borrower has made such payment in full to the Agent on such
           date and the Agent may, in reliance upon such assumption, cause to be
           distributed  to each  Bank on such  due date an  amount  equal to the
           amount then due to such Bank. If and to the extent the Borrower shall
           not have so made such  payment in full to the Agent,  each Bank shall
           repay to the Agent  forthwith  on demand such amount  distributed  to
           such Bank together with interest thereon,  for each day from the date
           such  amount is  distributed  to such  Bank  until the date such Bank
           repays such amount to the Agent, at the Federal Funds Rate. If and to
           the extent that the Agent receives any payment or prepayment from the
           Borrower and fails to  distribute  such payment or  prepayment to the
           Banks ratably on the basis of their respective Pro Rata Percentage on
           the day the Agent  receives  such  payment  or  prepayment,  and such
           distribution  shall  not be so  made  by the  Agent  in  full  on the
           required  day,  the Agent shall pay to each Bank such Bank's Pro Rata
           Percentage  thereof  together  with  interest  thereon at the Federal
           Funds  Rate for each day  from the date  such  amount  is paid to the
           Agent by the  Borrower  until the date the Agent pays such  amount to
           such Bank.

     3.4   No  Prepayment  Premium or Penalty.  Each  prepayment  pursuant  to
           Section 3.1 or 3.3 shall be without  premium or penalty, subject in
           the case of Eurodollar Rate Loans to the provisions of Section
           2.3(d).



<PAGE>



     3.5   Taxes. All payments (whether of principal,  interest,  reimbursements
           or otherwise)  under this  Agreement or on the Notes shall be made by
           the Borrower  without set off or counterclaim  and shall be made free
           and clear of and  without  deduction  for any  present or future tax,
           levy,  impost or any other charge,  if any, of any nature  whatsoever
           now or hereafter  imposed by any taxing  authority.  If the making of
           such payments is prohibited by law,  unless such a tax, levy,  impost
           or other charge is deducted or withheld therefrom, the Borrower shall
           pay to the Banks,  on the date of each such payment,  such additional
           amounts as may be necessary in order that the net amounts received by
           the Banks after such deduction or withholding shall equal the amounts
           which would have been received if such deduction or withholding  were
           not required.

     3.6   Reduction or Termination of Commitments. The Borrower may at any time
           or from time to time reduce or terminate the  Commitment of each Bank
           by giving not less than ten (10) full  Business  Days' prior  written
           notice  to such  effect  to the  Agent,  provided  that  any  partial
           reduction  shall be in the  amount of  $1,000,000.00  or an  integral
           multiple   thereof.   Concurrently   with  each  such   reduction  or
           termination,  all amounts in excess of the reduced  Commitments shall
           be  automatically  due  and  payable  and  it is a  condition  to the
           effectiveness  of such reduction that the Borrower shall  immediately
           prepay the entire  amount of such  excess  together  with all accrued
           interest  thereon and such other  amounts  that may be required to be
           paid in consequence of such prepayment under Section 2.3(d). Promptly
           after the  Agent's  receipt of such  notice of  reduction,  the Agent
           shall notify each Bank of the proposed  reduction and such  reduction
           shall be effective on the date  specified  in the  Borrower's  notice
           with respect to such  reduction  and shall reduce the  Commitment  of
           each Bank proportionately in accordance with its Pro Rata Percentage.
           After each such  reduction,  the  commitment  fee shall be calculated
           upon the Commitments as so reduced. The Commitment of each Bank shall
           automatically  terminate  on the  Maturity  Date or in the  event  of
           acceleration  of the  maturity  date of the Notes.  Additionally,  as
           provided for under  Section  2.1(a),  each Bank's  unused  Commitment
           shall  automatically  terminate without notice to the Borrower or any
           other  Person  on the  earlier  to  occur  of  October  31,  2000  or
           immediately  after  the  Agent  has  received  and  disbursed  to the
           Borrower  such  Bank's  Pro Rata  Percentage  of the  fourth new Loan
           advance  requested  hereunder by the Borrower.  Each reduction of the
           Commitment hereunder shall be irrevocable.

4.   COMMITMENT FEE AND OTHER FEES

     4.1   Commitment  Fee.  The  Borrower  agrees  to pay to the  Agent for the
           account  of each Bank a  commitment  fee based on a year of 360 days,
           from the  Closing  Date to, but not  including,  October 31, 2000 (or
           such earlier date that all unused  Commitments  shall have terminated
           under the terms of  Section  2.1(a)),  on the  daily  average  unused
           amount of each Bank's  Commitment,  such commitment fee to be payable
           in arrears on October 31, 2000 (or such  earlier date that all unused
           Commitments shall have terminated under the terms of Section 2.1(a)),
           at a rate per annum equal to 0.130%.

     4.2   Fees Not Interest;  Nonpayment.  The fees described in this Agreement
           represent  compensation  for  services  rendered  and to be  rendered
           separate  and apart  from the  lending of money or the  provision  of
           credit and do not constitute  compensation for the use, detention, or
           forbearance of money,  and the obligation of the Borrower to pay each
           fee described herein shall be in addition to, and not in lieu of, the
           obligation of the Borrower to pay interest,  other fees  described in
           this Agreement,  and expenses otherwise  described in this Agreement.
           Fees  shall  be  payable  when  due in  Dollars  and  in  immediately
           available  funds. The commitment fee referred to in Section 4.1 shall
           be non-refundable, and shall, to the fullest extent permitted by law,
           bear interest, if not paid when due, at a rate per annum equal to the
           lesser of (a) five percent (5%) above the  Alternate  Base Rate as in
           effect from time to time or (b) the Highest Lawful Rate.

5.   APPLICATION  OF  PROCEEDS.  The  Borrower  agrees that the  proceeds of the
     Loans shall be used to finance the costs and  expenses incurred by the
     Borrower in finalizing  and  consummating  any of the Pending Acquisitions,
     including  without  limitation,  the refinancing of existing Debt of the
     entity acquired by the Borrower under the applicable Pending Acquisition;
     provided,  however, that the  aggregate  amount of Loan  proceeds  utilized
     by the  Borrower in excess of  $450,000,000.00  shall only be utilized for
     refinancing of existing Debt of one or more of the entities acquired by the
     Borrower under the Pending Acquisitions; and provided further, however,
     that the aggregate amount of Loan proceeds utilized by Borrower shall not
     exceed in the aggregate the following specified amount for the applicable
     Pending  Acquisition and in no event whatsoever shall the aggregate
     principal balances of the Loans outstanding exceed the Commitments:

     (a)   $50,000,000.00 for the Fall River Gas Company acquisition;


<PAGE>



     (b)   $375,000,000.00 for the Providence Energy Corporation acquisition;
           and

     (c)   $165,000,000.00 for the Valley Resources, Inc. acquisition.

6.   REPRESENTATIONS AND WARRANTIES

     The Borrower represents and warrants that:

     6.1   Organization and Qualification. The Borrower and each Subsidiary: (a)
           are  corporations  duly  organized,  validly  existing,  and in  good
           standing under the laws of their respective  states of incorporation;
           (b)  have  the  corporate  or  organizational   power  to  own  their
           respective  properties and to carry on their respective businesses as
           now  conducted;  and (c) are duly  qualified as foreign  corporations
           (or, in the case of any Southern Union Trust,  trusts) to do business
           and  are  in  good   standing  in  every   jurisdiction   where  such
           qualification  is  necessary  except  when the  failure to so qualify
           would not or does not have a Material Adverse Effect. The Borrower is
           a  corporation  organized  under  the  laws of  Delaware  and has the
           Subsidiaries listed on Schedule 6.1 attached hereto and hereby made a
           part  hereof  for all  purposes,  and no  others,  each of which is a
           Delaware corporation unless otherwise noted. None of the Subsidiaries
           listed on Schedule 6.1 as "Inactive  Subsidiaries,"  conducts or will
           conduct any business,  and none of such  Subsidiaries  has any assets
           other than minimum legal capitalization.

     6.2   Financial  Statements.  The Borrower has furnished the Banks with (a)
           the  Borrower's   annual  audit  report   containing  the  Borrower's
           consolidated  balance sheet,  statements of income and  stockholder's
           equity  and a cash  flow  statement  as at and for the  twelve  month
           period ending June 30, 1999,  accompanied by the certificate of Price
           Waterhouse Coopers and (b) the Borrower's  unaudited financial report
           as of the fiscal quarter ending March 31, 2000.  These statements are
           complete  and  correct and present  fairly in  accordance  with GAAP,
           consistently   applied   throughout   the   periods   involved,   the
           consolidated  financial position of the Borrower and the Subsidiaries
           and the results of its and their  operations  as at the dates and for
           the periods  indicated  subject,  as to interim  statements  only, to
           changes resulting from customary end-of-year credit adjustments which
           in the  aggregate  will not be  material.  There has been no material
           adverse  change in the  condition,  financial  or  otherwise,  of the
           Borrower or any Subsidiary since March 31, 2000.

     6.3   Litigation.  Except as  disclosed  on  Schedule  6.3 or  pursuant  to
           Section 6.16,  there is no: (a) action or  proceeding  pending or, to
           the knowledge of the Borrower, threatened against the Borrower or any
           Subsidiary  before any  court,  administrative  agency or  arbitrator
           which is reasonably  expected to have a Material Adverse Effect;  (b)
           judgment  outstanding  against the Borrower for the payment of money;
           or (c) other  outstanding  judgment,  order or decree  affecting  the
           Borrower  or  any  Subsidiary  before  or by  any  administrative  or
           governmental authority,  compliance with or satisfaction of which may
           reasonably be expected to have a Material Adverse Effect.

     6.4   Default.  Neither the Borrower nor any Subsidiary is in default under
           or in violation of the  provisions of any  instrument  evidencing any
           Debt or of any agreement  relating  thereto or any  judgment,  order,
           writ, injunction or decree of any court or any order, law, regulation
           or demand of any administrative or governmental instrumentality which
           default or violation might have a Material Adverse Effect.

     6.5   Title to Assets.  The Borrower and each Subsidiary have good and
           marketable  title to their  respective  assets,  subject to no Liens
           except those permitted in Section 9.2.

     6.6   Payment of Taxes. The Borrower and each Subsidiary have filed all tax
           returns  required  to be filed and have paid all taxes  shown on said
           returns and all assessments which are due and payable (except such as
           are being  contested  in good faith by  appropriate  proceedings  for
           which  adequate  reserves for their  payment have been  provided in a
           manner  consistent  with the  accounting  practices  followed  by the
           Borrower  as of March 31,  2000).  The  Borrower  is not aware of any
           pending investigation by any taxing authority or of any claims by any
           governmental  authority for any unpaid taxes,  except as disclosed on
           Schedule 6.6.



<PAGE>



     6.7   Conflicting  or  Adverse  Agreements  or  Restrictions.  Neither  the
           Borrower nor any  Subsidiary  is a party to any contract or agreement
           or subject to any  restriction  which  would have a Material  Adverse
           Effect.  Neither the execution and delivery of this  Agreement or the
           Notes  or  any  other  Loan  Document  nor  the  consummation  of the
           transactions  contemplated  hereby nor  fulfillment of and compliance
           with the respective terms, conditions and provisions hereof or of the
           Notes or of any  instruments  required  hereby will  conflict with or
           result in a breach of any of the terms,  conditions or provisions of,
           or  constitute a default  under,  or result in any  violation  of, or
           result in the  creation  or  imposition  of any lien  (other  than as
           contemplated  or permitted by this  Agreement) on any of the property
           of the  Borrower  or any  Subsidiary  pursuant  to (a) the charter or
           bylaws  applicable to the Borrower or any Subsidiary;  (b) any law or
           any regulation of any administrative or governmental instrumentality;
           (c) any order,  writ,  injunction or decree of any court;  or (d) the
           terms,  conditions  or  provisions  of any agreement or instrument to
           which the  Borrower  or any  Subsidiary  is a party or by which it is
           bound or to which it is subject.

     6.8   Authorization,  Validity,  Etc. The Borrower has the corporate  power
           and authority to make, execute,  deliver and carry out this Agreement
           and the  transactions  contemplated  herein,  to make the  borrowings
           provided for herein,  to execute and deliver the Notes and to perform
           its  obligations  hereunder  and under  the Notes and the other  Loan
           Documents  to which it is a party and all such  action  has been duly
           authorized by all necessary  corporate  proceedings on its part. This
           Agreement  has been duly and validly  executed  and  delivered by the
           Borrower and constitutes  the valid and legally binding  agreement of
           the Borrower  enforceable  in  accordance  with its terms,  except as
           limited by Debtor Laws;  and the Notes and the other Loan  Documents,
           when duly  executed and  delivered  by the  Borrower  pursuant to the
           provisions  hereof,  will  constitute  the valid and legally  binding
           obligation of the Borrower  enforceable in accordance  with the terms
           thereof and of this Agreement, except as limited by Debtor Laws.

     6.9   Investment  Company Act Not  Applicable.  Neither the Borrower nor
           any Subsidiary is an "investment company" or a company "controlled"
           by an "investment company", within the meaning of the Investment
           Company Act of 1940, as amended.

     6.10  Public  Utility  Holding  Company  Act Not  Applicable.  Neither  the
           Borrower nor any Subsidiary is a "holding company",  or a "subsidiary
           company"  of a "holding  company",  or an  "affiliate"  of a "holding
           company",  or an  affiliate of a  "subsidiary  company" of a "holding
           company",  as such terms are  defined in the Public  Utility  Holding
           Company Act of 1935, as amended.

     6.11  Regulations G, T, U and X. No Loan shall be a "purpose credit secured
           directly  or  indirectly  by margin  stock"  within  the  meaning  of
           Regulation U of the Board of Governors of the Federal  Reserve System
           ("margin  stock");  none of the  proceeds of any Loan will be used to
           extend credit to others for the purpose of purchasing or carrying any
           margin stock,  or for any other purpose which would  constitute  this
           transaction  a "purpose  credit  secured  directly or  indirectly  by
           margin  stock"  within the  meaning of said  Regulation  U, as now in
           effect  or as the  same  may  hereafter  be in  effect.  Neither  the
           Borrower  nor any  Subsidiary  will take or permit any  action  which
           would involve the Banks in a violation of Regulation G, Regulation T,
           Regulation  U,  Regulation X or any other  regulation of the Board of
           Governors  of  the  Federal  Reserve  System  or a  violation  of the
           Securities  Exchange Act of 1934, in each case as now or hereafter in
           effect.  Not more  than  twenty-five  percent  (25%) of the value (as
           determined  by any  reasonable  method) of the assets  subject to the
           negative pledge set forth in Section 9.2 of the Credit  Agreement and
           the restrictions on disposition of assets set forth in Section 9.8 of
           the Credit Agreement is represented by margin stock.



<PAGE>



     6.12  ERISA.  No Reportable  Event (as defined in ss. 4043(b) of ERISA) has
           occurred with respect to any Plan. Each Plan complies in all material
           respects with all  applicable  provisions of ERISA,  and the Borrower
           and each Subsidiary have filed all reports  required by ERISA and the
           Code to be filed  with  respect  to each Plan.  The  Borrower  has no
           knowledge  of any event  which  could  result in a  liability  of the
           Borrower  or  any   Subsidiary  to  the  Pension   Benefit   Guaranty
           Corporation.   The  Borrower  and  each   Subsidiary   have  met  all
           requirements  with  respect to funding the Plans  imposed by ERISA or
           the Code.  Since the effective date of Title IV of ERISA,  there have
           not been any, nor are there now existing  any,  events or  conditions
           that would permit any Plan to be terminated under circumstances which
           would  cause the lien  provided  under ss. 4068 of ERISA to attach to
           any  property  of the  Borrower or any  Subsidiary.  The value of the
           Plans' benefits guaranteed under Title IV of ERISA on the date hereof
           does not exceed the value of such  Plans'  assets  allocable  to such
           benefits as of the date of this  Agreement and shall not be permitted
           to do so hereafter.

     6.13  No Financing of Certain Security  Acquisitions.  None of the proceeds
           of any Loan will be used to acquire any  security in any  transaction
           that is subject to ss.13 or ss.14 of the  Securities  Exchange Act of
           1934, as amended.

     6.14  Franchises, Co-Licenses, Etc. The Borrower and each Subsidiary own or
           have obtained all the material governmental permits,  certificates of
           authority, leases, patents,  trademarks,  service marks, trade names,
           copyrights, franchises and licenses, and rights with respect thereto,
           required or necessary  (or, in the sole and  independent  judgment of
           the  Borrower,  prudent)  in  connection  with the  conduct  of their
           respective  businesses  as  presently  conducted or as proposed to be
           conducted.

     6.15  Lines of Business. The nature of the Borrower's lines of business are
           predominately the following: (a) the operation of energy distribution
           and transportation  services,  including without limitation,  natural
           gas sales and  transportation  and  distribution,  propane  sales and
           distribution and promotion,  marketing and sale of compressed natural
           gas and liquified  natural gas; (b) the  development and marketing of
           fuel   cell   and   distributive   energy   options;   (c)   electric
           marketing/generation;  (d) the operation of fuel oil distribution and
           transportation  networks;  and (e) sales and  rentals  of  appliances
           utilizing one or more of the fuel or energy options specified in this
           Section 6.15.

     6.14  Environmental  Matters.  Except as  disclosed in Schedule  6.16,  all
           facilities  and  property  owned or  leased  by the  Borrower  or any
           Subsidiary have been and continue to be, owned or leased and operated
           by the Borrower and each  Subsidiary in material  compliance with all
           Environmental  Laws; (i) there has not been (during the period of the
           Borrower's,  or a  Subsidiary's  ownership  or lease) any  Release of
           Hazardous  Materials  at, on or under any  property  now (or,  to the
           Borrower's knowledge,  previously) owned or leased by the Borrower or
           any  Subsidiary  (A) in  quantities  that  would  be  required  to be
           reported  under any  Environmental  Law,  (B) that  required,  or may
           reasonably  be expected to require,  the  Borrower to expend funds on
           remediation or cleanup  activities  pursuant to any Environmental Law
           except  for  remediation  or  clean-up  activities  that would not be
           reasonably  expected to have a Material  Adverse Effect,  or (C) that
           otherwise,  singly or in the  aggregate,  has, or may  reasonably  be
           expected to have, a Material  Adverse  Effect;  (ii) the Borrower and
           each Subsidiary have been issued and are in material  compliance with
           all  permits,  certificates,  approvals,  orders,  licenses and other
           authorizations  relating to environmental matters necessary for their
           respective  businesses;   and  (iii)  there  are  no  polychlorinated
           biphenyls  (PCB's)  or   asbestos-containing   materials  or  surface
           impoundments  in any of the  facilities  now (or, to the knowledge of
           the  Borrower,  previously)  owned or leased by the  Borrower  or any
           Subsidiary,  except for asbestos-containing materials of the type and
           in  quantities  that,  to  the  knowledge  of  the  borrower,  do not
           currently   require   remediation,   and  if   remediation   of  such
           asbestos-containing  materials is hereafter  required for any reason,
           such remediation  activities would not reasonably be expected to have
           a Material  Adverse  Effect;  (iv) Hazardous  Materials have not been
           generated,  used, treated,  recycled, stored or disposed of in any of
           the facilities or on any of the property now (or, to the knowledge of
           the  Borrower,  previously)  owned or leased by the  Borrower  or any
           Subsidiary  during the time of the  Borrower's  or such  Subsidiary's
           ownership or leased by the Borrower or any Subsidiary during the time
           of the Borrower's or such  Subsidiary's  ownership except in material
           compliance  with  all  applicable  Environmental  Laws;  and  (v) all
           underground  storage  tanks  located on the  property now (or, to the
           knowledge  of  the  Borrower,  previously)  owned  or  leased  by the
           Borrower  or any  Subsidiary  have been (and to the extent  currently
           owned  or  leased  are)  operated  in  material  compliance  with all
           applicable Environmental Laws.

7.   CONDITIONS

     The  obligation  of the Banks to make any Loans is subject to the following
     conditions:

     7.1   Representations True and No Defaults

           (a)  The representations and warranties  contained in Section 6 shall
                be true and correct on and as of the  particular  Borrowing Date
                as though made on and as of such date;



<PAGE>



           (b)  The Borrower shall not be in default in the due performance of
                any covenant on its part contained in this Agreement;

           (c)  No material  adverse  change shall have occurred with respect to
                the  business,  assets,  properties  or condition  (financial or
                otherwise) of the Borrower reflected in the quarterly  financial
                statements of the Borrower  dated March 31, 2000 (copies of such
                audited  financial  statements having been supplied to the Agent
                and each Bank); and

           (d)  No Event of Default or Default shall have occurred and be
                continuing.

     7.2   Governmental Approvals.  The Borrower shall have obtained all orders,
           approvals or consents of all public  regulatory  bodies  required for
           the  making and  carrying  out of this  Agreement,  the making of the
           borrowings  pursuant hereto and the issuance of the Notes to evidence
           such borrowings.

     7.3   Compliance  With Law. The business and operations of the Borrower and
           each   Subsidiary   as  conducted  at  all  times   relevant  to  the
           transactions  contemplated  by this  Agreement to and  including  the
           close of business on the  particular  Borrowing  Date shall have been
           and  shall  be in  compliance  in  all  material  respects  with  all
           applicable  State and Federal laws,  regulations and orders affecting
           the Borrower and each  Subsidiary  and the business and operations of
           any of them.

     7.4   Notice of Borrowing and Other Documents.  On each Borrowing Date, the
           Banks shall have  received  (a) a Notice of  Borrowing;  and (b) such
           other documents and certificates  relating to the transactions herein
           contemplated as the Banks may reasonably request.

     7.5   Payment of Fees and Expenses.  The Borrower  shall have paid (a) all
           expenses of the type  described in Section 12.3 through the date of
           such Loan or the  issuance  of such  Facility  Letter  of  Credit
           and (b) all  closing,  structuring  and other invoiced  fees owed as
           of the Closing  Date to the Agent,  any of the Banks  and/or  Chase
           Securities  Inc. by the Borrower under this Agreement or any other
           written  agreement  between the Borrower and the Agent,  the
           applicable  Bank(s) or Chase Securities  Inc. The Borrower  hereby
           agrees to fully pay on the Closing Date all of such  expenses,
           closing,  structuring and other fees  described in the preceding
           sentence  that are then owing on the Closing  Date, to the extent
           that Borrower has been presented an invoice for the same on or before
           the Closing Date.

     7.6   Loan  Documents,  Opinions and Other  Instruments.  As of the Closing
           Date,  the Borrower  shall have delivered to the Agent the following:
           (a) this  Agreement,  each of the Notes and all other Loan  Documents
           required by the Agent and the Banks to be executed  and  delivered by
           the Borrower in  connection  with this  Agreement;  (b) a certificate
           from  the  Secretary  of State of the  State  of  Delaware  as to the
           continued existence and good standing of the Borrower in the State of
           Delaware;  (c) a certificate  from Secretary of State of the State of
           Texas  as to  the  continued  qualification  of  the  Borrower  to do
           business in the State of Texas;  (d) a current  certificate  from the
           Office  of the  Comptroller  of the  State  of  Texas  as to the good
           standing  of the  Borrower in the State of Texas;  (e) a  Secretary's
           Certificate  executed by the duly elected Secretary or a duly elected
           Assistant  Secretary of the  Borrower,  in a form  acceptable  to the
           Agent,  whereby such Secretary or Assistant  Secretary certifies that
           one or more corporate  resolutions  adopted by the Board of Directors
           of the  Borrower  remain in full  force and  effect  authorizing  the
           Borrower  to  secure  Loans  in  accordance  with  the  terms of this
           Agreement;  and (f) a legal  opinion  from  in-house  counsel for the
           Borrower,  dated as of the Closing  Date,  addressed to the Agent and
           the Lenders and otherwise  acceptable in all respects to the Agent in
           its discretion.

     7.7   Consummation  of  Applicable  Pending  Acquisition.   The  applicable
           Pending  Acquisition  for which  Borrower  is  requesting  a new Loan
           hereunder to be utilized for payment of costs and expenses related to
           such Pending  Acquisition shall be consummated and finalized prior to
           or contemporaneously with the funding of such requested new Loan.



<PAGE>



     7.8   Investment Services Ratings.  With respect to the advance and funding
           of the initial Loan  hereunder,  the Agent shall have been  furnished
           with a letter  from  each of  Standard  & Poor's  Ratings  Group  and
           Moody's  Investor  Service,  Inc.  reflecting  that the then  current
           ratings for Borrower's  unsecured,  non-credit enhanced Senior Funded
           Debt as of the date of funding of such initial Loan  hereunder is not
           less than BBB- by Standard & Poor's  Ratings  Group and not less than
           Baa3 by Moody's Investor Service, Inc. Additionally,  with respect to
           each  subsequent  advance  and  funding  of any  new  Loan  requested
           hereunder  by the  Borrower  after the  advance  and  funding  of the
           initial  Loan  (but  excluding  any  "rollover"  borrowings  made  in
           accordance with the other  provisions of this  Agreement),  the Agent
           shall not have received written notice from Borrower or any Bank that
           the then current rating for Borrower's unsecured, non-credit enhanced
           Senior Funded Debt as of the date of funding of such  subsequent Loan
           has fallen below BBB-,  as  determined  by Standard & Poor's  Ratings
           Group, or below Baa3, as determined by Moody's Investor Service, Inc.
           The  submission  by Borrower to the Agent of any Notice of  Borrowing
           requesting  the  advance  and  funding  of  any  new  Loan  hereunder
           (excluding  any  "rollover"  borrowings  made in accordance  with the
           other provisions of this Agreement) shall constitute a representation
           and warranty by Borrower to the Agent and the Banks that Borrower has
           not  received  any  notice  that  Borrower's  unsecured,   non-credit
           enhanced  Senior  Funded Debt,  as of the date of  submission of such
           Notice  of  Borrowing,  has  fallen  below  BBB- , as  determined  by
           Standard & Poor's  Ratings  Group,  or below Baa3,  as  determined by
           Moody's Investor Service, Inc.

8.   AFFIRMATIVE COVENANTS

     The Borrower  covenants and agrees that, so long as the Borrower may borrow
     hereunder  (including rollover  borrowings  discussed under Section 2.1(a))
     and until  payment in full of the Notes,  and its other  obligations  under
     this Agreement and the other Loan Documents the Borrower will:

     8.1   Financial Statements and Information.  Deliver to the Banks:

           (a)  as soon as available, and in any event within 120 days after the
                end of each  fiscal year of the  Borrower,  a copy of the annual
                audit  report  of the  Borrower  and the  Subsidiaries  for such
                fiscal year containing a balance sheet, statements of income and
                stockholders equity and a cash flow statement, all in reasonable
                detail  and  certified  by Price  Waterhouse  Coopers or another
                independent  certified public accountant of recognized  standing
                satisfactory  to the Banks.  The Borrower  will obtain from such
                accountants  and deliver to the Banks at the time said financial
                statements   are   delivered   the  written   statement  of  the
                accountants  that in making the  examination  necessary  to said
                certification  they have  obtained no  knowledge of any Event of
                Default or Default,  or if such accountants  shall have obtained
                knowledge  of any such Event of Default or  Default,  they shall
                state  the  nature  and  period  of  existence  thereof  in such
                statement;  provided that such  accountants  shall not be liable
                directly  or  indirectly  to the  Banks  for  failure  to obtain
                knowledge of any such Event of Default or Default; and

           (b)  as soon as  available,  and in any event  within sixty (60) days
                after the end of each quarterly accounting period in each fiscal
                year  of  the  Borrower  (excluding  the  fourth  quarter),   an
                unaudited  financial report of the Borrower and the Subsidiaries
                as at the end of such  quarter  and for the period  then  ended,
                containing   a  balance   sheet,   statements   of  income   and
                stockholders equity and a cash flow statement, all in reasonable
                detail and  certified by a financial  officer of the Borrower to
                have been  prepared in  accordance  with GAAP,  except as may be
                explained in such certificate; and

           (c)  copies of all  statements  and reports sent to  stockholders of
                the Borrower or filed with the Securities and Exchange
                Commission; and

           (d)  such additional  financial or other information as the Banks may
                reasonably request including, without limitation, copies of such
                monthly,  quarterly,  and annual  reports of gas  purchases  and
                sales that the  Borrower  is required to deliver to or file with
                governmental   bodies  pursuant  to  tariffs  and/or   franchise
                agreements.



<PAGE>



           All financial statements specified in clauses (a) and (b) above shall
           be furnished in consolidated and consolidating  form for the Borrower
           and all Subsidiaries  with comparative  consolidated  figures for the
           corresponding  period  in the  preceding  year.  Together  with  each
           delivery  of  financial  statements  required  by clauses (a) and (b)
           above,  the Borrower  will  deliver to the Banks (i) such  schedules,
           computations and other  information as may be required to demonstrate
           that the Borrower is in compliance  with its covenants in Section 9.1
           or reflecting any  noncompliance  therewith as at the applicable date
           and (ii) an Officer's  Certificate stating that there exists no Event
           of  Default or  Default,  or, if any such Event of Default or Default
           exists,  stating the nature thereof,  the period of existence thereof
           and what  action  the  Borrower  has taken or  proposes  to take with
           respect  thereto.  The Banks are  authorized to deliver a copy of any
           financial  statement  delivered to it to any  regulatory  body having
           jurisdiction  over  them,  and to  disclose  same to any  prospective
           assignees or participant Lenders.

     8.2   Lease and Investment Schedules.  Deliver to the Banks:

           (a)  from time to time and,  in any  event,  with  each  delivery  of
                annual  financial  statements  under Section 8.1(a),  a current,
                complete   schedule  (in  the  form  of  Schedule  8.2)  of  all
                agreements  to rent or lease  any  property  (personal,  real or
                mixed,  but not  including  oil and gas  leases)  to  which  the
                Borrower  or  any  Subsidiary  is  a  party  lessee  and  which,
                considered  independently or collectively with other leases with
                the same  lessor,  involve an  obligation  by the  Borrower or a
                Subsidiary to make payments of at least $250,000.00 in any year,
                showing the total amounts payable under each such agreement, the
                amounts and due dates of payments  thereunder  and  containing a
                description  of the  rented  or leased  property,  and all other
                information the Majority Banks may request; and

           (b)  with each delivery of annual financial  statements under Section
                8.1(a) a current complete schedule (in the form of Schedule 8.2)
                listing  all debt  exceeding  $200,000.00  in  principal  amount
                outstanding  and  equity  owned or held by the  Borrower  or any
                Subsidiary containing all information required by, and in a form
                satisfactory  to, the  Banks,  except for such debt or equity of
                Subsidiaries.

     8.3   Books and Records.  Maintain,  and cause each Subsidiary to maintain,
           proper  books  of  record  and  account  in  accordance   with  sound
           accounting  practices in which true, full and correct entries will be
           made of all their respective dealings and business affairs.

     8.4   Insurance. Maintain, and cause each Subsidiary to maintain, insurance
           with financially sound,  responsible and reputable  companies in such
           types  and   amounts   and  against   such   casualties,   risks  and
           contingencies  as  is  customarily   carried  by  owners  of  similar
           businesses and  properties,  and furnish to the Banks,  together with
           each delivery of annual financial statements under Section 8.1(a), an
           Officer's Certificate containing full information as to the insurance
           carried.

     8.5   Maintenance  of  Property.  Cause its  Significant  Property  and the
           Significant Property of each Subsidiary to be maintained,  preserved,
           protected  and kept in good repair,  working  order and  condition so
           that the business carried on in connection therewith may be conducted
           properly and efficiently,  except for normal wear and tear; provided,
           however, that the improved properties of Lavaca Realty Company should
           be maintained,  preserved and protected in a manner  consistent  with
           the  maintenance,   preservation  and  protection  of  improved  real
           property held for sale.

     8.6   Inspection of Property and Records.  Permit any officer,  director or
           agent of the Agent or any Bank,  on written  notice and at such Banks
           expense, to visit and inspect during normal business hours any of the
           properties, corporate books and financial records of the Borrower and
           each  Subsidiary  and discuss their  respective  affairs and finances
           with their principal officers,  all at such times as the Agent or any
           Bank may reasonably request.

     8.7   Existence, Laws, Obligations.  Maintain, and cause each Subsidiary to
           maintain,  its corporate  existence and  franchises,  and any license
           agreements  and tariffs that permit the recovery of a return that the
           Borrower  considers to be fair (and as to licenses,  franchises,  and
           tariffs that are subject to regulatory  determinations of recovery of
           returns,  the  Borrower  has  presented  or is  presenting  favorable
           defense thereof); and to comply, and cause each Subsidiary to comply,
           with all statutes and  governmental  regulations  noncompliance  with
           which might have a Material  Adverse Effect,  and pay, and cause each
           Subsidiary  to pay,  all taxes,  assessments,  governmental  charges,
           claims  for  labor,  supplies,  rent and other  obligations  which if
           unpaid  might  become a lien  against the property of the Borrower or
           any  Subsidiary  except  liabilities  being  contested in good faith.
           Notwithstanding  the  foregoing,  the  Borrower  may  dissolve  those
           certain inactive and minimally capitalized Subsidiaries designated as
           such on Schedule 6.1.



<PAGE>



     8.8   Notice of Certain  Matters.  Notify the Agent Bank  immediately  upon
           acquiring knowledge of the occurrence of any of the following events:
           (a) the  institution  or  threatened  institution  of any  lawsuit or
           administrative  proceeding  affecting the Borrower or any  Subsidiary
           that is not covered by insurance (less applicable deductible amounts)
           and  which,   if  determined   adversely  to  the  Borrower  or  such
           Subsidiary,  could  reasonably be expected to have a Material Adverse
           Effect;  (b) the occurrence of any material adverse change, or of any
           event that in the good faith  opinion of the  Borrower is likely,  to
           result in a material  adverse  change,  in the  assets,  liabilities,
           financial  condition,  business  or  affairs of the  Borrower  or any
           Subsidiary;  (c)  the  occurrence  of any  Event  of  Default  or any
           Default;  or (d) a change by Moody's  Investors  Service,  Inc. or by
           Standard  and Poor's  Ratings  Group in the rating of the  Borrower's
           Funded Debt.

     8.9   ERISA.  At all times:

           (a)  maintain and keep in full force and effect each Plan;

           (b)  make  contributions  to each Plan in a timely  manner  and in an
                amount  sufficient to comply with the minimum funding  standards
                requirements of ERISA;

           (c)  immediately upon acquiring  knowledge of any "reportable  event"
                or of any "prohibited transaction" (as such terms are defined in
                the Code ss.  4043) in  connection  with any Plan,  furnish  the
                Banks  with a  statement  executed  by the  president  or  chief
                financial  officer of the  Borrower  setting  forth the  details
                thereof and the action which the Borrower  proposes to take with
                respect  thereto  and,  when  known,  any  action  taken  by the
                Internal Revenue Service with respect thereto;

           (d)  notify the Banks  promptly  upon  receipt by the Borrower or any
                Subsidiary of any notice of the institution of any proceeding or
                other action which may result in the termination of any Plan and
                furnish to the Banks copies of such notice;

           (e)  acquire and maintain in amounts  satisfactory  to the Banks from
                either the Pension  Benefit  Guaranty  Corporation or authorized
                private  insurers,  when  available,   the  contingent  employer
                liability coverage insurance required under ERISA;

           (f)  furnish the Banks with copies of the summary  annual  report for
                each Plan filed with the Internal  Revenue  Service as the Agent
                or the Banks may request; and

           (g)  furnish  the Banks with  copies of any request for waiver of the
                funding  standards  or  extension  of the  amortization  periods
                required  by ss. 303 and ss. 304 of ERISA or ss. 412 of the Code
                promptly  after the request is submitted to the Secretary of the
                Treasury,  the  Department  of  Labor  or the  Internal  Revenue
                Service, as the case may be.

     8.10  Compliance with Environmental Laws.  At all times:

           (a)  use and operate,  and cause each  Subsidiary to use and operate,
                all of their  respective  facilities  and properties in material
                compliance  with all  Environmental  Laws;  keep, and cause each
                Subsidiary to keep, all necessary  permits,  approvals,  orders,
                certificates,  licenses  and other  authorizations  relating  to
                environmental   matters  in  effect   and  remain  in   material
                compliance  therewith;  handle,  and cause  each  Subsidiary  to
                handle, all Hazardous  Materials in material compliance with all
                applicable  Environmental  Laws;  and  dispose,  and cause  each
                Subsidiary to dispose,  of all Hazardous  Materials generated by
                the  Borrower  or any  Subsidiary  or at any  property  owned or
                leased by them at  facilities  or with  carriers  that  maintain
                valid  permits,  approvals,  certificates,   licenses  or  other
                authorizations for such disposal under applicable  Environmental
                Laws;



<PAGE>



           (b)  promptly notify the Agent and provide copies upon receipt of all
                written claims, complaints, notices or inquiries relating to the
                condition of the  facilities  and properties of the Borrower and
                each Subsidiary  under,  or their  respective  compliance  with,
                applicable  Environmental  Laws  wherein  the  condition  or the
                noncompliance  that is the  subject  of such  claim,  complaint,
                notice, or inquiry involves,  or could reasonably be expected to
                involve,  liability of or  expenditures  by the Borrower and its
                Subsidiaries of $10,000,000.00 or more; and

           (c)  provide such information and certifications  which the Banks may
                reasonably request from time to time to evidence compliance with
                this Section 8.10.

     8.11  PGA Clauses.  The  Borrower  will use its best efforts to maintain in
           force provisions in all of its tariffs and franchise  agreements that
           permit the Borrower to recover from  customers  substantially  all of
           the  amount by which the cost of gas  purchases  exceeds  the  amount
           currently billed to customers for the delivery of such gas (sometimes
           referred to as PGA clauses).

9.   NEGATIVE COVENANTS

     So long as the Borrower may borrow  hereunder  and until payment in full of
     the Notes, except with the written consent of the Banks:

     9.1   Capital Requirements.  The Borrower will not:

           (a)  permit  its  Consolidated  Net  Worth  at the end of any  fiscal
                quarter to be less than the sum of (i) $698,603,000; (ii) 40% of
                Consolidated Net Income (if positive) for the period  commencing
                on January 1, 2000 and ending on the date of determination,  and
                treated  as a single  accounting  period;  (iii) the  difference
                between (A) 100% of the net  proceeds of any issuance of capital
                or  preferred   stock  by  the  Borrower  or  any   consolidated
                Subsidiary   received  by  the  Borrower  or  such  consolidated
                Subsidiary  at any time after  December  31,  1999;  and (B) the
                aggregate  amount  of  all  redemption  or  repurchase  payments
                hereafter   made,   if  any,  by  the   Borrower  and  any  such
                consolidated Subsidiary in connection with the repurchase by the
                Borrower  or any such  consolidated  Subsidiary  of any of their
                respective   capital  or  preferred   stock;  and  (iv)  without
                duplication, the difference between (A) 100% of the net proceeds
                heretofore  and  hereafter  received  by the  Borrower  and  any
                consolidated  Subsidiary  in  respect  of  the  issuance  by the
                Borrower  or  such  consolidated  Subsidiary  of the  Structured
                Securities,  and  (B) the  aggregate  amount  of all  redemption
                payments  hereafter  made,  if any, by the Borrower and any such
                consolidated Subsidiary in connection with the redemption of any
                of the Structured Securities; or

           (b)  permit the ratio of its Consolidated  Total  Indebtedness to its
                Consolidated  Total  Capitalization  to be greater  than 0.70 to
                1.00 at the end of any fiscal quarter; or

           (c)  acquire,  or permit any Subsidiary to acquire,  any assets other
                than  (i)  investments  permitted  under  Section  9.4,  or (ii)
                Qualifying Assets; or

           (d)  permit the ratio of EBDIT to Cash Interest  Expense for the four
                fiscal  quarters most  recently  ended  (considered  as a single
                accounting  period)  at any time to be less than 2.00 to 1.00 at
                all times.

     9.2   Mortgages, Liens, Etc. The Borrower will not, and will not permit any
           Subsidiary  to,  create or permit  to exist any Lien  (including  the
           charge upon assets  purchased  under a conditional  sales  agreement,
           purchase money mortgage,  security agreement or other title retention
           agreement)  upon any of its respective  assets,  whether now owned or
           hereafter  acquired,  or  assign  or  otherwise  convey  any right to
           receive income, except:

           (a)  Liens for taxes not yet due or that are being contested in good
                faith by appropriate proceedings;

           (b)  other Liens  incidental  to the  conduct of its  business or the
                ownership  of its assets that were not  incurred  in  connection
                with the  borrowing  of money or the  obtaining  of  advances or
                credit, and that do not in the aggregate materially detract from
                the value of such assets or materially impair the use thereof in
                the operation of such business;

           (c)  Liens on assets of a Subsidiary to secure obligations of such
                Subsidiary to the Borrower or another Subsidiary; and


<PAGE>



           (d)  Liens on property existing at the time of acquisition thereof by
                the Borrower or any Subsidiary,  including  without  limitation,
                any  property  acquired  by the  Borrower  in  consummating  and
                finalizing  any of the Pending  Acquisitions,  or purchase money
                Liens placed on an item of real or personal  property  purchased
                by the  Borrower  or any  Subsidiary  to secure a portion of the
                purchase price of such property,  provided that no such Lien may
                encumber  or cover any other  property  of the  Borrower  or any
                Subsidiary.

     9.3   Debt.  The Borrower will not, and will not permit any Subsidiary to,
           incur or permit to exist any Debt, except:

           (a)  Debt evidenced by the Notes or outstanding under either of the
                Revolving Credit Facilities not in default;

           (b)  Debt of any Subsidiary to the Borrower or any other Subsidiary;

           (c)  Debt  existing as of March 31, 2000 as  reflected  on  financial
                statements  delivered  under  Section  6.2(b)  and  refinancings
                thereof other than Debt that has been refinanced by the proceeds
                of either of the Revolving Credit Facilities;

           (d)  endorsements in the ordinary course of business of negotiable
                instruments in the course of collection;

           (e)  Debt of the Borrower or any Subsidiary  representing the portion
                of the  purchase  price of property  acquired by the Borrower or
                such  Subsidiary  that is  secured  by  Liens  permitted  by the
                provisions of Section 9.2(d); provided, however, that at no time
                may the  aggregate  principal  amount of such  Debt  outstanding
                exceed thirty percent (30%) of the Consolidated Net Worth of the
                Borrower and its Subsidiaries as of the applicable determination
                date;

           (f)  Debt evidenced by Senior Notes; and

           (g)  additional Debt of the Borrower and Structured Securities of the
                Borrower  and the  Southern  Union  Trusts  provided  that after
                giving  effect to the  issuance  thereof,  there  shall exist no
                Default or Event of Default;  and: (i) the ratio of Consolidated
                Total Indebtedness to Consolidated Total Capitalization shall be
                no  greater  than 0.70 to 1.00;  (ii) the ratio of EBDIT for the
                four  fiscal  quarters  most  recently  ended to pro forma  Cash
                Interest Expense for the following four fiscal quarters shall be
                no less than 2.00 to 1.0 at all times;  provided,  however, that
                if the additional Debt for which the determinations  required to
                be made by this  subparagraph  (g)  will be used to  finance  in
                whole or in part the  consideration  to be paid by the  Borrower
                for the acquisition of any entity otherwise  permitted under the
                terms of this Agreement, the determination of EBDIT for purposes
                of this ratio shall  include not only the EBDIT of the  Borrower
                and its  Subsidiaries for the four fiscal quarters most recently
                ended,  but shall also  include  the EBDIT of such  entity to be
                acquired for such four fiscal quarters most recently ended;  and
                (iii) (A) such Debt and Structured Securities shall have a final
                maturity or mandatory  redemption  date,  as the case may be, no
                earlier  than the  Maturity  Date  (as the same may be  extended
                pursuant  to  Section  2.4) and shall  mature or be  subject  to
                mandatory redemption or mandatory defeasance no earlier than the
                Maturity  Date  (as so  extended)  and  shall be  subject  to no
                mandatory  redemption  or "put" to the  Borrower or any Southern
                Union  Trust  exercisable,  or  sinking  fund or  other  similar
                mandatory  principal payment provisions that require payments to
                be made toward  principal,  prior to such  Maturity  Date (as so
                extended);  or (B) (x) such  additional  Debt shall have a final
                maturity date prior to the Maturity  Date,  (y) such  additional
                Debt shall not exceed Eighty Million Dollars ($80,000,000.00) in
                the aggregate plus Twenty Million  Dollars  ($20,000,000.00)  of
                reimbursement    obligations   incurred   in   connection   with
                Non-Revolving Credit Facility Letters of Credit issued by a Bank
                or  Banks  or by  any  other  financial  institution;  provided,
                however,  that for purposes of determining the aggregate  amount
                of such  additional Debt for purposes of this subclause (y), the
                $30,000,000  of  8.375%  mortgage  notes of PG  Energy  maturing
                December 1, 2002 shall not be included,  and (z) such additional
                Debt shall be  borrowed  from a Bank or Banks as a loan or loans
                arising independent of this Agreement or either of the Revolving
                Credit   Facilities  or  shall  be  borrowed  from  a  financial
                institution that is not a Bank under this Agreement or either of
                the Revolving Credit Facilities.



<PAGE>



           (h)  existing   short-term  Debt  of  any  entity  specified  in  the
                definition  of  "Pending  Acquisitions"  that is  assumed by the
                Borrower  in  connection  with  the  consummation  of any of the
                Pending  Acquisitions,  so long as (i) the  aggregate  principal
                amount of such Debt assumed for all of the Pending  Acquisitions
                does  not  exceed  $100,000,000.00  and (ii)  none of such  Debt
                remains   outstanding   for  more   than  180  days   after  the
                consummation of the applicable  merger,  unless all or a portion
                of such Debt is  refinanced  with Debt  otherwise  permitted  by
                other provisions of this Section 9.3.

     9.4   Loans, Advances and Investments.  The Borrower will not, and will not
           permit  any  Subsidiary  to,  make or have  outstanding  any  loan or
           advance  to, or own or acquire any stock or  securities  of or equity
           interest  or  other  Investment  in,  any  Person,   except  (without
           duplication):

           (a)  stock of (i) the Subsidiaries named in Section 6.1 and any other
                Subsidiary to be acquired in accordance with the terms of any of
                the Pending Acquisitions;  (ii) other entities that are acquired
                by the Borrower or any Subsidiary  but that are promptly  merged
                with and into the Borrower,  including without  limitation,  the
                stock of each entity  merging with the Borrower under any of the
                Pending Acquisitions;  and (iii) the same Qualifying Entities as
                the  Qualifying   Entities  under   subparagraph   (ii)  of  the
                definition of "Qualifying Assets," provided that at any one time
                the  aggregate  purchase  price  paid  for  such  stock  in such
                Qualifying  Entities,  including  the  aggregate  amount of Debt
                assumed or deemed  incurred by Borrower in  connection  with the
                purchase  of such stock,  is not more than ten percent  (10%) of
                the  Consolidated Net Worth of the Borrower and its Subsidiaries
                as of the applicable determination date;

           (b)  loans or advances to a Subsidiary;

           (c)  Securities  maturing  no more  than  180 days  after  Borrower's
                purchase that are either:

                (i) readily marketable securities issued by the United States or
                    its agencies or instrumentalities; or

                (ii)commercial  paper rated "Prime 2" by Moody's  Investors
                    Service,  Inc.  ("Moody's")  or A-2 by Standard and Poor's
                    Ratings Group ("S&P"); or

                (iii)  certificates  of  deposit  or  repurchase   contracts  on
                    customary   terms  with  financial   institutions  in  which
                    deposits are insured by any agency or instrumentality of the
                    United States; or

                (iv)readily marketable securities received in settlement of
                    liabilities created in the ordinary course of business; or

                (v) obligations of states, agencies,  counties, cities and other
                    political  subdivisions  of any  state  rated at lest  MIG2,
                    VMIG2 or Aa by Moody's or AA by S&P; or

                (vi)loan  participations in credits in which the borrower's debt
                    is rated at least Aa or Prime 2 by  Moody's  or AA or A-2 by
                    S&P; or

                (vii) money  market  mutual  funds  that  are  regulated  by the
                    Securities and Exchange  Commission,  have a dollar-weighted
                    average  stated  maturity  of 90  days  or  fewer  on  their
                    investments and include in their  investment  objectives the
                    maintenance  of a  stable  net  asset  value  of $1 for each
                    share.

           (d)  other equity interests owned by a Subsidiary on the date of this
                Agreement  and such  additional  equity  interests to the extent
                (but  only  to the  extent)  that  such  Subsidiary  is  legally
                obligated  to  acquire  those  interests  on the  date  of  this
                Agreement, in each case as disclosed to the Banks in writing;

           (e)  loans or advances by the  Borrower to  customers  in  connection
                with and pursuant to marketing and  merchandising  products that
                the  Borrower  reasonably  expects  to  increase  sales  of  the
                Borrower or Subsidiaries,  provided that: (i) such loans must be
                either less than  $2,000,000.00 to any one customer (or group of
                affiliated  customers,  shown on the  Borrower's  records  to be
                Affiliates)  or must be disclosed  on Schedule  8.2 hereof;  and
                (ii)  all  such  loans  must not  exceed  $24,000,000.00  in the
                aggregate outstanding at any time;


<PAGE>



           (f)  travel and expense advances in the ordinary course of business
                to officers and employees;

           (g)  stock or  securities  of or  equity  interests  in,  any  Person
                provided  that,  after  giving  effect  to the  acquisition  and
                ownership  thereof,  the  Borrower  is in  compliance  with  the
                provisions of Section 9.1(c) of this Agreement; and

           (h)  loans,  advances  or other  Investments  by the  Borrower or any
                Subsidiary not otherwise permitted under the other provisions of
                this Section 9.4, so long as the sum of the outstanding  balance
                of all of such loans and advances  and the  purchase  price paid
                for  all of  such  other  Investments  does  not  exceed  in the
                aggregate  seven percent (7%) of the  Consolidated  Net Worth of
                the  Borrower  and  its   Subsidiaries   as  of  the  applicable
                determination date.

     9.5   Stock and Debt of  Subsidiaries.  The Borrower will not, and will not
           permit any Subsidiary to, sell or otherwise  dispose of any shares of
           stock or Debt of any Subsidiary, or permit any Subsidiary to issue or
           dispose  of its stock  (other  than  directors'  qualifying  shares),
           except  to the  Borrower  or  another  Subsidiary,  and  except  that
           Southern  Union Trusts may issue  preferred  beneficial  interests in
           public offerings of Borrower's Structured Securities.

     9.6   Merger,  Consolidation,  Etc.  The  Borrower  will not,  and will not
           permit any Subsidiary to, merge or consolidate  with any other Person
           or sell,  lease,  transfer  or  otherwise  dispose of (whether in one
           transaction or a series of transactions) all or a substantial part of
           its  assets or acquire  (whether  in one  transaction  or a series of
           transactions)  all or a substantial part of the assets of any Person,
           except that:

           (a)  any  Subsidiary  may  merge or  consolidate  with  the  Borrower
                (provided that the Borrower shall be the continuing or surviving
                corporation) or with any one or more Subsidiaries;

           (b)  any  Subsidiary  may sell,  lease,  transfer  or  otherwise
                dispose  of any of its assets to the  Borrower  or another
                Subsidiary;

           (c)  subject to Section 9.14,  Lavaca  Realty  Company may dispose of
                all or a substantial  part of its assets to any Person,  whether
                in one transaction or a series of  transactions,  for a price or
                prices that do not result in a Material Adverse Effect;

           (d)  the  Borrower  may acquire  the assets of any  Person,  provided
                that, after giving effect to such  acquisition,  the Borrower is
                in compliance with the provisions of Sections 9.1(c);

           (e)  the Borrower or any Subsidiary may sell,  lease,  assign or
                otherwise  dispose of assets as otherwise  permitted  under
                Section 9.8; and

           (f)  the  Borrower  may merge with the  entities  described in and as
                contemplated under the definition of "Pending Acquisitions."

     9.7   Supply and Purchase  Contracts.  The Borrower  will not, and will not
           permit any  Subsidiary  to,  enter into or be a party to any contract
           for the  purchase of  materials,  supplies or other  property if such
           contract requires that payment for such materials,  supplies or other
           property shall be made  regardless of whether or not delivery is ever
           made or  tendered of such  materials,  supplies  and other  property,
           except in those  circumstances and involving those supply or purchase
           contracts that the Borrower  reasonably  considers to be necessary or
           helpful in its operations in the ordinary course of business and that
           the Borrower reasonably considers not to be unnecessarily  burdensome
           on the Borrower or its Subsidiaries.



<PAGE>



     9.8   Sale or Other Disposition of Assets.  The Borrower will not, and will
           not permit any Subsidiary to, except as permitted  under this Section
           9.8, sell,  assign,  lease,  or otherwise  dispose of (whether in one
           transaction  or in a series of  transactions)  all or any part of its
           Property  (whether  now  owned  or  hereafter  acquired);   provided,
           however,  that (i) the Borrower or any Subsidiary may in the ordinary
           course of business  dispose of (a) Property  consisting of Inventory;
           and (b) Property  consisting  of goods or equipment  that are, in the
           opinion of the Borrower or any Subsidiary,  obsolete or unproductive,
           but if in the good faith  judgment of the Borrower or any  Subsidiary
           such disposition  without  replacement  thereof would have a Material
           Adverse Effect, such goods and equipment shall be replaced,  or their
           utility  and  function  substituted,  by new  or  existing  goods  or
           equipment;  (ii) Lavaca Realty Company may dispose of its Property on
           the  terms set  forth in  Section  9.6(c);  (iii)  the  Borrower  may
           transfer  or  dispose  of any of its  Significant  Property  (in  any
           transaction  or  series  of   transactions)   to  any  Subsidiary  or
           Subsidiaries  only if such  Property  so  transferred  or disposed of
           after the Closing Date has an aggregate  value as of the date of such
           transfer  or  disposition   (determined  after  depreciation  and  in
           accordance  with  GAAP) of not more  than  ten  percent  (10%) of the
           aggregate value of all of the Borrower's and its  Subsidiaries'  real
           property  and  tangible   personal   property  other  than  Inventory
           considered on a consolidated  basis and determined after depreciation
           and in accordance with GAAP, as of March 31, 2000; provided, however,
           that  notwithstanding  the  foregoing  limitation  on the transfer of
           assets by the  Borrower to any  Subsidiary,  the  Borrower may at any
           time after the Closing Date  transfer all or any portion of the stock
           or other equity  securities owned by the Borrower in Capstone Turbine
           Corporation to a  wholly-owned  Subsidiary  hereafter  created by the
           Borrower  for the purpose of owning and holding  such stock and other
           equity  securities;  (iv) the Borrower and Lavaca Realty  Company may
           dispose  of  their  real  property  in  one  or  more  sale/leaseback
           transactions, provided that any Debt incurred in connection with such
           transaction  does not  create a  Default  as  defined  herein;  (v) a
           Southern Union Trust may distribute the Borrower's  subordinated debt
           securities  constituting a portion of the Structured  Securities,  on
           the  terms  and  under  the  conditions  set out in the  registration
           statement therefor filed with the Securities and Exchange  Commission
           on March 25, 1995 or any  similar  registration  statement  hereafter
           filed with the Securities and Exchange  Commission in connection with
           any other Structured Securities issued in connection with the Pending
           Acquisitions; (vi) the Borrower or any Subsidiary may dispose of real
           property or  tangible  personal  property  other than  Inventory  (in
           consideration  of such  amount as in the good faith  judgment  of the
           Borrower  or  such   Subsidiary   represents  a  fair   consideration
           therefor),  provided  that  the  aggregate  value  as of the  date of
           disposition   of  such  property   disposed  of   (determined   after
           depreciation and in accordance with GAAP) after the Closing Date does
           not exceed ten  percent  (10%) of the  aggregate  value of all of the
           Borrower's and its Subsidiaries'  real property and tangible personal
           property other than Inventory  considered on a consolidated basis and
           determined  after  depreciation  and in  accordance  with GAAP, as of
           March 31, 2000;  (vii) the Borrower may dispose of Qualifying  Assets
           of the type  described in clause (ii) of the definition of Qualifying
           Assets,  provided  that the Borrower make a payment on the Loan in an
           amount  equal to the lesser of (a) the net sales  proceeds  from such
           disposition, and (b) the amount of Loan proceeds used to acquire such
           clause (ii) Qualifying Assets; and (viii) the Borrower may dispose of
           other  Investments  of the type  acquired  under the terms of Section
           9.4(h),  provided  that the Borrower make a payment on the Loan in an
           amount  equal to the lesser of (a) the net sales  proceeds  from such
           disposition, and (b) the amount of Loan proceeds used to acquire such
           other Investments.

     9.9   Discount or Sale of Receivables.  The Borrower will not, and will not
           permit  any  Subsidiary,  other  than  Southern  Union  Total  Energy
           Services,  Inc., to discount or sell with recourse,  or sell for less
           than the face value thereof  (including any accrued  interest) any of
           its notes  receivable,  receivables  under  leases or other  accounts
           receivable.

     9.10  Change in  Accounting  Method.  The  Borrower  will not, and will not
           permit any  Subsidiary to, make any change in the method of computing
           depreciation  for either tax or book  purposes or any other  material
           change in accounting  method  representing  any  departure  from GAAP
           without the Majority Banks' prior written approval.

     9.11  Restricted  Payment.  The  Borrower  will  not  pay  or  declare  any
           Restricted Payment unless immediately prior to such payment and after
           giving effect to such payment,  the Borrower  could incur at least $1
           of additional Debt without violating the provisions of Section 9.3(g)
           and after giving effect thereto no Default or Event of Default exists
           hereunder.

     9.12  Securities   Credit   Regulations.   Neither  the  Borrower  nor  any
           Subsidiary will take or permit any action which might cause the Loans
           or the Facility  Letter of Credit  Obligations  or this  Agreement to
           violate Regulation G, Regulation T, Regulation U, Regulation X or any
           other  regulation  of the Board of Governors  of the Federal  Reserve
           System or a violation of the Securities Exchange Act of 1934, in each
           case as now or hereafter in effect.



<PAGE>



     9.13  Nature of Business;  Management.  The Borrower will not, and will not
           permit any  Subsidiary to: (a) change its principal line of business;
           or (b) enter into any  business  not within the scope of Section 6.15
           and the definition of Qualifying  Assets;  or (c) permit any material
           overall change in the management of the Borrower.

     9.14  Transactions  with Related  Parties.  The Borrower will not, and will
           not permit any Subsidiary to, enter into any transaction or agreement
           with any officer,  director or holder of ten percent (10%) or more of
           any class of the  outstanding  capital  stock of the  Borrower or any
           Subsidiary  (or any Affiliate of any such Person)  unless the same is
           upon terms  substantially  similar to those  obtainable  from  wholly
           unrelated sources.

     9.15  Hazardous  Materials.  The Borrower will not, and will not permit any
           Subsidiary  to (a)  cause or permit  any  Hazardous  Materials  to be
           placed,  held, used,  located,  or disposed of on, under or at any of
           such Person's  property or any part thereof by any Person in a manner
           which could reasonably be expected to have a Material Adverse Effect;
           (b) cause or permit any part of any of such  Person's  property to be
           used as a  manufacturing,  storage,  treatment  or disposal  site for
           Hazardous  Materials,  where such action could reasonably be expected
           to have a Material  Adverse Effect;  or (c) cause or suffer any liens
           to be recorded against any of such Person's property as a consequence
           of, or in any way related to, the presence,  remediation, or disposal
           of  Hazardous  Materials in or about any of such  Person's  property,
           including  any so-called  state,  federal or local  "superfund"  lien
           relating to such matters,  where such recordation could reasonably be
           expected to have a Material Adverse Effect.

     9.16  Limitations on Payments on Subordinated  Debt. The Borrower will not,
           and will not permit any Subsidiary to, make any payment in respect of
           interest on,  principal of, or otherwise  relating to, the borrower's
           subordinated debt securities issued in connection with the Structured
           Securities  if, after  giving  effect to such  payment,  a Default or
           Event of Default would exist.

10.  EVENTS OF DEFAULT; REMEDIES

     If any of the  following  events shall  occur,  then the Agent shall at the
     request,  or may with the consent,  of the Majority Banks, (a) by notice to
     the  Borrower,  declare  the  Commitment  of  each  Bank  and  the  several
     obligation of each Bank to make Loans hereunder to be terminated, whereupon
     the same  shall  forthwith  terminate,  and (b)  declare  the Notes and all
     interest  accrued and unpaid  thereon,  and all other amounts payable under
     the Notes, this Agreement and the other Loan Documents, to be forthwith due
     and  payable,  whereupon  the Notes,  all such  interest and all such other
     amounts, shall become and be forthwith due and payable without presentment,
     demand,  protest,  or  further  notice  of  any  kind  (including,  without
     limitation, notice of default, notice of intent to accelerate and notice of
     acceleration),  all of which are hereby  expressly  waived by the Borrower;
     provided,  however,  that with respect to any Event of Default described in
     Sections  10.7 or 10.8  hereof,  (i) the  Commitment  of each  Bank and the
     obligation of the Banks to make Loans shall automatically be terminated and
     (ii) the entire unpaid  principal amount of the Notes, all interest accrued
     and unpaid  thereon,  and all such other  amounts  payable under the Notes,
     this Agreement and the other Loan  Documents,  shall  automatically  become
     immediately due and payable,  without presentment,  demand, protest, or any
     notice of any kind  (including,  without  limitation,  notice  of  default,
     notice of intent to accelerate  and notice of  acceleration),  all of which
     are hereby expressly waived by the Borrower:

     10.1  Failure to Pay Principal or Interest.  The Borrower  does not pay,
           repay or prepay any principal of or interest on any Note when due; or

     10.2  Failure to Pay Commitment Fee or Other Amounts. The Borrower does not
           pay any  commitment  fee or any other  obligation  or amount  payable
           under this  Agreement or the Notes within two (2) Business Days after
           the same shall have become due; or

     10.3  Failure to Pay Other Debt.  The Borrower or any  Subsidiary  fails to
           pay principal or interest  aggregating more than $2,000,000.00 on any
           other Debt when due and any related grace period has expired,  or the
           holder of any of such other Debt  declares such Debt due prior to its
           stated maturity because of the Borrower's or any Subsidiary's default
           thereunder and the expiration of any related grace period; or


<PAGE>



     10.4  Misrepresentation  or  Breach  of  Warranty.  Any  representation  or
           warranty  made by the Borrower  herein or otherwise  furnished to the
           Agent or any Bank in connection with this Agreement or any other Loan
           Document  shall be  incorrect,  false or  misleading  in any material
           respect when made; or

     10.5  Violation of Negative Covenants.  The Borrower violates any covenant,
           agreement or condition  contained in Sections 9.2, 9.3, 9.5, 9.6,
           9.9, 9.10, 9.11, or 9.15; or

     10.6  Violation of Other  Covenants,  Etc. The Borrower  violates any other
           covenant,  agreement or condition  contained  herein  (other than the
           covenants,  agreements  and  conditions  set  forth or  described  in
           Sections 10.1, 10.2, 10.3, 10.4, and 10.5 above) or in any other Loan
           Document and such violation  shall not have been remedied within (30)
           days after written  notice has been received by the Borrower from the
           Agent or the holder of any Note; or

     10.7  Bankruptcy  and Other  Matters.  The Borrower or any  Subsidiary  (a)
           makes an assignment  for the benefit of  creditors;  or (b) admits in
           writing its inability to pay its debts  generally as they become due;
           or (c)  generally  fails to pay its debts as they  become due; or (d)
           files a petition or answer  seeking for itself,  or  consenting to or
           acquiescing  in,  any   reorganization,   arrangement,   composition,
           readjustment,  liquidation,  dissolution, or similar relief under any
           applicable  Debtor Law (including,  without  limitation,  the Federal
           Bankruptcy  Code);  or (i) there is appointed a receiver,  custodian,
           liquidator,   fiscal  agent,  or  trustee  of  the  Borrower  or  any
           Subsidiary  or  of  the  whole  or  any  substantial  part  of  their
           respective  assets;  or (ii) any court  enters an order,  judgment or
           decree  approving  a  petition  filed  against  the  Borrower  or any
           Subsidiary   seeking   reorganization,    arrangement,   composition,
           readjustment,  liquidation,  dissolution, or similar relief under any
           Debtor Law and either such order, decree or judgment so filed against
           it is not  dismissed  or stayed  (unless  and  until  such stay is no
           longer in  effect)  within  thirty  (30) days of entry  thereof or an
           order for relief is entered pursuant to any such law; or

     10.8  Dissolution.  Any order is  entered  in any  proceeding  against  the
           Borrower or any Subsidiary  decreeing the  dissolution,  liquidation,
           winding-up or split-up of the Borrower or such  Subsidiary,  and such
           order remains in effect for thirty (30) days; or

     10.9  Undischarged Judgment.  Final Judgment or judgments in the aggregate,
           that might be or give rise to Liens on any  property of the  Borrower
           or  any   Subsidiary,   for  the   payment  of  money  in  excess  of
           $1,000,000.00   shall  be  rendered   against  the  Borrower  or  any
           Subsidiary  and the same shall  remain  undischarged  for a period of
           thirty  (30) days during  which  execution  shall not be  effectively
           stayed; or

     10.10 Environmental  Matters. The occurrence of any of the following events
           that could  result in  liability  to the  Borrower or any  Subsidiary
           under any Environmental Law or the creation of a Lien on any property
           of the  Borrower  or any  Subsidiary  in  favor  of any  governmental
           authority   or  any  other  Person  for  any   liability   under  any
           Environmental  Law or for damages arising from costs incurred by such
           Person in response to a Release or  threatened  Release of  Hazardous
           Materials into the environment if any such asserted liability or Lien
           exceeds  $10,000,000.00 and if any such lien would cover any property
           of  the  Borrower  or  any  Subsidiary  which  property  is or  would
           reasonably  be  considered  to be integral to the  operations  of the
           Borrower or any Subsidiary in the ordinary course of business:

           (a)  the Release of  Hazardous Materials at, upon, under or within
                the  property  owned or leased by the Borrower or any
                Subsidiary or any contiguous property;

           (b)  the receipt by the  Borrower or any  Subsidiary  of any summons,
                claim, complaint,  judgment,  order or similar notice that it is
                not in  compliance  with or that any  governmental  authority is
                investigating its compliance with any Environmental Law;

           (c)  the receipt by the Borrower or any  Subsidiary  of any notice or
                claim to the effect  that it is or may be liable for the Release
                or   threatened   Release  of  Hazardous   Materials   into  the
                environment; or

           (d)  any governmental  authority incurs costs or expenses in response
                to the Release of any  Hazardous  Material  which affects in any
                way the properties of the Borrower or any Subsidiary; or


<PAGE>



     10.11 Default under Revolving  Credit  Facilities.  An Event of Default (as
           defined  under  either  of  the  credit  agreements   evidencing  the
           Revolving  Credit   Facilities)  shall  occur  under  either  of  the
           Revolving Credit Facilities.

     10.12 Other  Remedies.  In  addition  to and  cumulative  of any  rights or
           remedies  expressly  provided  for in this  Section 10, if any one or
           more Events of Default  shall have  occurred,  the Agent shall at the
           request,  and may with the consent,  of the Majority Banks proceed to
           protect  and  enforce  the  rights  of  the  Banks  hereunder  by any
           appropriate proceedings. The Agent shall at the request, and may with
           the  consent,  of the  Majority  Banks  also  proceed  either  by the
           specific  performance of any covenant or agreement  contained in this
           Agreement  or by  enforcing  the payment of the Notes or by enforcing
           any other legal or equitable  right  provided under this Agreement or
           the Notes or otherwise  existing under any law in favor of the holder
           of any of the Notes.

     10.13 Remedies  Cumulative.  No remedy,  right or power  conferred upon the
           Banks is intended to be exclusive of any other remedy, right or power
           given  hereunder or now or hereafter  existing at law, in equity,  or
           otherwise,  and  all  such  remedies,  rights  and  powers  shall  be
           cumulative.

11.  THE AGENT

     11.1  Authorization  and  Action.  Each Bank hereby  appoints  Chase as its
           Agent under and irrevocably authorizes the Agent (subject to Sections
           11.1 and 11.7) to take such  action as the Agent on its behalf and to
           exercise  such  powers  under  this  Agreement  and the  Notes as are
           delegated  to the  Agent by the  terms  thereof,  together  with such
           powers as are reasonably  incidental  thereto.  Without limitation of
           the foregoing,  each Bank expressly  authorizes the Agent to execute,
           deliver,  and perform its obligations  under this  Agreement,  and to
           exercise all rights,  powers,  and  remedies  that the Agent may have
           hereunder.  As to any  matters  not  expressly  provided  for by this
           Agreement (including,  without limitation,  enforcement or collection
           of the  Notes),  the Agent  shall not be  required  to  exercise  any
           discretion  or take any  action,  but shall be required to act, or to
           refrain  from  acting (and shall be fully  protected  in so acting or
           refraining from acting), upon the instructions of the Majority Banks,
           and such  instructions  shall be  binding  upon all the Banks and all
           holders of any Note; provided,  however,  that the Agent shall not be
           required  to take any  action  which  exposes  the Agent to  personal
           liability or which is contrary to this  Agreement or applicable  law.
           The Agent  agrees to give to each Bank  prompt  notice of each notice
           given to it by the Borrower pursuant to the terms of this Agreement.

     11.2  Agent's  Reliance,  Etc.  Neither the Agent nor any of its directors,
           officers,  agents,  or employees  shall be liable to any Bank for any
           action  taken  or  omitted  to be  taken  by it or them  under  or in
           connection  with  this  Agreement,  the  Notes  and  the  other  Loan
           Documents,  except for its or their own gross  negligence  or willful
           misconduct.  Without  limitation of the  generality of the foregoing,
           the Agent:  (a) may treat the original or any successor holder of any
           Note as the holder thereof until the Agent  receives  notice from the
           Bank which is the payee of such Note  concerning  the  assignment  of
           such Note;  (b) may employ and consult with legal counsel  (including
           counsel for the Borrower),  independent public accountants, and other
           experts  selected  by it and  shall not be liable to any Bank for any
           action taken,  or omitted to be taken, in good faith by it or them in
           accordance with the advice of such counsel,  accountants,  or experts
           received  in such  consultations  and  shall  not be  liable  for any
           negligence or misconduct of any such counsel,  accountants,  or other
           experts;  (c) makes no  warranty  or  representation  to any Bank and
           shall   not  be   responsible   to  any   Bank   for  any   opinions,
           certifications, statements, warranties, or representations made in or
           in connection with this Agreement; (d) shall not have any duty to any
           Bank to ascertain or to inquire as to the  performance  or observance
           of any of the terms,  covenants,  or conditions of this  Agreement or
           any other  instrument or document  furnished  pursuant  thereto or to
           satisfy itself that all conditions to and  requirements  for any Loan
           have  been met or that the  Borrower  is  entitled  to any Loan or to
           inspect  the  property  (including  the  books  and  records)  of the
           Borrower or any Subsidiary;  (e) shall not be responsible to any Bank
           for   the  due   execution,   legality,   validity,   enforceability,
           genuineness,  sufficiency,  or value of this  Agreement  or any other
           instrument  or document  furnished  pursuant  thereto;  and (f) shall
           incur no  liability  under or in respect of this  Agreement  by acing
           upon any notice, consent, certificate, or other instrument or writing
           (which may be by telegram, cable, telex, or otherwise) believed by it
           to be genuine and signed or sent by the proper party or parties.


<PAGE>



     11.3  Defaults.  The Agent  shall not be  deemed to have  knowledge  of the
           occurrence of a Default (other than the nonpayment of principal of or
           interest  hereunder  or of any fees)  unless  the Agent has  received
           notice  from a Bank  or the  Borrower  specifying  such  Default  and
           stating  that such notice is a Notice of  Default.  In the event that
           the Agent receives such a notice of the occurrence of a Default,  the
           Agent shall give prompt  notice  thereof to the Banks (and shall give
           each Bank  prompt  notice of each such  nonpayment).  The Agent shall
           (subject  to Section  11.7)  take such  action  with  respect to such
           Default;  provided  that,  unless  and  until the  Agent  shall  have
           received the  directions  referred to in Sections  11.1 or 11.7,  the
           Agent  may (but  shall not be  obligated  to) take  such  action,  or
           refrain from taking such  action,  with respect to such Default as it
           shall deem advisable and in the best interest of the Banks.

     11.4  Chase and Affiliates.  With respect to its Commitment,  any Loan made
           by it, and the Note  issued to it,  Chase  shall have the same rights
           and powers  under this  Agreement  as any other Bank and may exercise
           the same as  though  it were not the  Agent;  and the term  "Bank" or
           "Banks" shall, unless otherwise expressly indicated, include Chase in
           its  individual  capacity.  Chase and its  respective  Affiliates may
           accept deposits from, lend money to, act as trustee under  indentures
           of, and generally  engage in any kind of business with, the Borrower,
           any of its  respective  Affiliates and any Person who may do business
           with or own securities of the Borrower or any such Affiliate,  all as
           if Chase were not the Agent and without any duty to account  therefor
           to the Banks.

     11.5  Non-Reliance on Agent and Other Banks.  Each Bank agrees that it has,
           independently  and  without  reliance on the Agent or any other Bank,
           and  based  on  such  documents  and  information  as it  has  deemed
           appropriate,  made its own credit  analysis of the  Borrower and each
           Subsidiary   and  its   decision  to  enter  into  the   transactions
           contemplated  by this Agreement and that it will,  independently  and
           without  reliance upon the Agent or any other Bank, and based on such
           documents and  information as it shall deem  appropriate at the time,
           continue  to make its own  analysis  and  decisions  in taking or not
           taking action under this  Agreement.  The Agent shall not be required
           to keep itself  informed as to the  performance  or observance by the
           Borrower of this  Agreement or to inspect the  properties or books of
           the  Borrower or any  Subsidiary.  Except for notices,  reports,  and
           other documents and information expressly required to be furnished to
           the Banks by the Agent  hereunder,  the Agent shall not have any duty
           or  responsibility  to  provide  any Bank  with any  credit  or other
           information concerning the affairs,  financial condition, or business
           of the Borrower or any Subsidiary (or any of their  Affiliates) which
           may come into the possession of the Agent or any of its Affiliates.

     11.6  Indemnification.  Notwithstanding  anything  to the  contrary  herein
           contained,  the Agent shall be fully justified in failing or refusing
           to take any action  hereunder unless it shall first be indemnified to
           its  satisfaction  by the  Banks  against  any and  all  liabilities,
           obligations,  losses, damages, penalties,  actions, judgments, suits,
           costs,  expenses,  and disbursements of any kind or nature whatsoever
           which may be imposed on, incurred by or asserted against the Agent in
           any way  relating  to or arising out of its taking or  continuing  to
           take any  action.  Each Bank  agrees to  indemnify  the Agent (to the
           extent not  reimbursed  by the  Borrower),  according  to such Bank's
           Commitment,  from and against any and all  liabilities,  obligations,
           losses,  damages,   penalties,   actions,  judgments,  suits,  costs,
           expenses,  and  disbursements of any kind or nature  whatsoever which
           may be imposed on, incurred by, or asserted  against the Agent in any
           way relating to or arising out of this  Agreement or the Notes or any
           action  taken or omitted by the Agent  under  this  Agreement  or the
           Notes;  provided that no Bank shall be liable for any portion of such
           liabilities,   obligations,   losses,  damages,  penalties,  actions,
           judgments,  suits, costs,  expenses, or disbursements  resulting from
           the gross  negligence  or  willful  misconduct  of the  person  being
           indemnified;  and provided  further that it is the  intention of each
           Bank to indemnify the Agent against the  consequences  of the Agent's
           own negligence,  whether such negligence be sole, joint,  concurrent,
           active or passive.  Without  limitation of the  foregoing,  each Bank
           agrees to reimburse  the Agent  promptly upon demand for its Pro Rata
           Percentage of any out-of-pocket  expenses (including attorneys' fees)
           incurred   by  the  Agent  in   connection   with  the   preparation,
           administration,  or  enforcement  of, or legal  advice in  respect of
           rights or  responsibilities  under,  this Agreement and the Notes, to
           the extent that the Agent is not  reimbursed for such expenses by the
           Borrower.



<PAGE>



     11.7  Successor Agent. The Agent may resign at any time as Agent under this
           Agreement  by  giving  written  notice  thereof  to the Banks and the
           Borrower and may be removed at any time with or without  cause by the
           Majority Banks.  Upon any such  resignation or removal,  the Majority
           Banks  shall  have the right to  appoint  a  successor  Agent.  If no
           successor Agent shall have been so appointed by the Majority Banks or
           shall have  accepted such  appointment  within thirty (30) days after
           the retiring  Agent's giving of notice of resignation or the Majority
           Banks' removal of the retiring Agent, then the retiring Agent may, on
           behalf of the Banks,  appoint a  successor  Agent,  which  shall be a
           commercial  bank  organized  under the laws of the  United  States of
           America or of any State  thereof  and having a combined  capital  and
           surplus  of at  least  $500,000,000.00.  Upon the  acceptance  of any
           appointment as Agent hereunder by a successor  Agent,  such successor
           Agent  shall  thereupon  succeed  to and become  vested  with all the
           rights, powers,  privileges and duties of the retiring Agent, and the
           retiring  Agent shall be discharged  from its duties and  obligations
           under this  Agreement.  After any  retiring  Agent's  resignation  or
           removal  hereunder as Agent,  the provisions of this Section 11 shall
           inure to its benefit as to any  actions  taken or omitted to be taken
           by it while it was Agent under this Agreement.

     11.8  Agent's  Reliance.  The Borrower shall notify the Agent in writing of
           the names of its officers and employees  authorized to request a Loan
           on behalf of the Borrower and shall provide the Agent with a specimen
           signature  of each such  officer  or  employee.  The  Agent  shall be
           entitled  to  rely  conclusively  on  such  officer's  or  employee's
           authority to request a Loan on behalf of the Borrower until the Agent
           receives written notice from the Borrower to the contrary.  The Agent
           shall  have no duty  to  verify  the  authenticity  of the  signature
           appearing on any Notice of  Borrowing,  and, with respect to any oral
           request  for a Loan,  the  Agent  shall  have no duty to  verify  the
           identity of any Person representing himself as one of the officers or
           employees  authorized to make such request on behalf of the Borrower.
           Neither  the Agent nor any Bank  shall  incur  any  liability  to the
           Borrower in acting upon any telephonic notice referred to above which
           the Agent or such Bank believes in good faith to have been given by a
           duly  authorized  officer  or other  Person  authorized  to borrow on
           behalf of the Borrower or for otherwise acting in good faith.

12.  MISCELLANEOUS

     12.1  Representation  by the  Banks.  Each Bank  represents  that it is the
           intention  of such  Bank,  as of the date of its  acquisition  of its
           Note,  to acquire  the Note for its account or for the account of its
           Affiliates,  and not with a view to the distribution or sale thereof,
           and,  subject to any applicable  laws, the disposition of such Bank's
           property shall at all times be within its control. The Notes have not
           been  registered  under the  Securities  Act of 1933, as amended (the
           "Securities  Act"),  and may not be  transferred,  sold or  otherwise
           disposed of except (a) in a registered  Offering under the Securities
           Act; (b) pursuant to an exemption from the registration provisions of
           the  Securities  Act; or (c) if the Securities Act shall not apply to
           the Notes or the  transactions  contemplated  hereunder as commercial
           lending transactions.



<PAGE>



     12.2  Amendments,  Waivers, Etc. No amendment or waiver of any provision of
           any Loan  Document,  nor  consent to any  departure  by the  Borrower
           therefrom,  shall in any event be effective  unless the same shall be
           in writing and signed by the  Borrower and the  Majority  Banks,  and
           then such waiver or consent  shall be effective  only in the specific
           instance  and for the  specific  purpose for which  given;  provided,
           however,  that no  amendment,  waiver,  or consent  shall,  unless in
           writing and signed by each Bank, do any of the  following:  (a) waive
           any of the  conditions  specified  in  Section  7; (b)  increase  the
           Commitment of any Bank or alter the term thereof, or subject any Bank
           to any additional or extended  obligations;  (c) change the principal
           of, or rate of interest  on, any Note,  or any fees or other  amounts
           payable  hereunder;  (d)  postpone  any date fixed for any payment of
           principal  of, or  interest  on,  any Note,  or any fees  (including,
           without limitation,  any fee) or other amounts payable hereunder; (e)
           change the percentage of the  Commitments or of the aggregate  unpaid
           principal  amount of any Note,  or the number of Banks which shall be
           required for Banks, or any of them, to take any action hereunder;  or
           (f)  amend  this  Section  12.2;  and  provided,   further,  that  no
           amendment,  waiver, or consent shall, unless in writing and signed by
           the Agent in  addition  to each Bank,  affect the rights or duties of
           the Agent under any Loan Document. No failure or delay on the part of
           any Bank or the  Agent in  exercising  any  power or right  hereunder
           shall  operate  as a waiver  thereof  nor shall any single or partial
           exercise  of  any  such  right  or  power,   or  any  abandonment  or
           discontinuance  of steps to enforce  such a right or power,  preclude
           any other or further  exercise  thereof or the  exercise of any other
           right or power.  No course of dealing  between the  Borrower  and any
           Bank or the Agent shall  operate as a waiver of any right of any Bank
           or the Agent.  No  modification  or waiver of any  provision  of this
           Agreement  or the Note nor consent to any  departure  by the Borrower
           therefrom shall in any event be effective unless the same shall be in
           writing,  and then such waiver or consent shall be effective  only in
           the specific  instance and for the purpose for which given. No notice
           to or demand on the  Borrower in any case shall  entitle the Borrower
           to any  other  or  further  notice  or  demand  in  similar  or other
           circumstances.

     12.3  Reimbursement  of Expenses.  Other than expenses  provided in Section
           8.7,  any  provision  hereof  to the  contrary  notwithstanding,  and
           whether or not the transactions  contemplated by this Agreement shall
           be  consummated,  the Borrower  agrees to reimburse (a) the Agent for
           its reasonable out-of-pocket expenses,  including the reasonable fees
           and  expenses  of  counsel  to the  Agent,  in  connection  with such
           transactions,  or any of them, or otherwise in  connection  with this
           Agreement,   including  its  negotiation,   preparation,   execution,
           administration and modification,  (b) the Agent and each Bank for all
           reasonable  fees incurred by the Agent or any Bank in connection with
           the  enforcement of this Agreement  after the occurrence of any Event
           of Default which is then  continuing,  including the reasonable  fees
           and expenses of counsel to the Agent and each Bank  related  thereto,
           (c) the Agent for costs and  expenses of the Agent for  environmental
           consultants related to the transactions  contemplated and governed by
           this  Agreement,  and (d) the  Agent  and  each  Bank for  costs  and
           expenses of the Agent and each Bank in connection with due diligence,
           transportation,  computer  time and  research  and  duplication.  The
           Borrower agrees to pay any and all stamp and other taxes which may be
           payable or determined to be payable in connection  with the execution
           and delivery of this  Agreement or the Notes,  and to save any holder
           of any Note harmless from any and all liabilities  with respect to or
           resulting  from any  delay or  omission  to pay any such  taxes.  The
           obligations of the Borrower under this Section 12.3 shall survive the
           termination of this Agreement and/or the payment of the Notes.

     12.4  Notices.  All notices and other  communications  provided  for herein
           shall  be  in  writing   (including   telex,   facsimile,   or  cable
           communication) and shall be mailed,  telecopied,  telexed,  cabled or
           delivered addressed as follows:

           (a) If to the Borrower,
               to it at:                   Southern Union Company
                                           504 Lavaca, Suite 800
                                           Austin, Texas 78701
                                           Attention:  Mr. Ronald J. Endres
                                           Fax: (512) 370-8253

                with copies to:            Susan Westbrook, Esq.
                                           Ms. Cheryl Yager
                                           Southern Union Company
                                           504 Lavaca, Suite 800
                                           Austin, Texas   78701
                                           Fax:  (512) 370-8253

           (b)  If to the Agent, to it at: The Chase Manhattan Bank
                                           700 Lavaca, 2nd Floor
                                           Austin, Texas 78701
                                           Attention: Manager/Commercial Lending
                                           Fax: (512) 479-2853

                with a copy to:            The Chase Manhattan Bank
                                           Loan and Agency Services
                                           One Chase Manhattan Plaza, 8th Floor
                                           New York, New York 10081
                                           Attention: Mr. Muniram Appanna
                                           Fax:  (212) 552-2261



<PAGE>



                and if to any Bank, at the address  specified  below its name on
                the signature pages hereof,  or as to the Borrower or the Agent,
                to such other  address as shall be designated by such party in a
                written  notice to the other party and, as to each other  party,
                at such other  address as shall be designated by such party in a
                written  notice to the Borrower and the Agent.  All such notices
                and  communications  shall,  when mailed,  telecopied,  telexed,
                transmitted,  or cabled,  become effective when deposited in the
                mail,  confirmed  by  telex  answer  back,  transmitted  to  the
                telecopier,  or  delivered  to the cable  company,  except  that
                notices and communications to the Agent under Sections 2.1(c) or
                2.2 shall not be effective until actually received by the Agent.

     12.5  Governing Law; Venue.  THIS AGREEMENT AND THE NOTES SHALL BE GOVERNED
           BY AND  CONSTRUED IN  ACCORDANCE  WITH THE LAWS OF THE STATE OF TEXAS
           AND THE UNITED STATES OF AMERICA; provided, however, that Chapter 346
           of the  Texas  Finance  Code,  as  amended,  shall  not apply to this
           Agreement and the Notes issued hereunder.  Travis County, Texas shall
           be a proper place of venue to enforce  payment or performance of this
           Agreement and the other Loan  Documents by the  Borrower,  unless the
           Agent shall give its prior written consent to a different  venue. The
           Borrower hereby  irrevocably  waives, to the fullest extent permitted
           by law,  any  objection  which  it may now or  hereafter  have to the
           laying of venue of any suit,  action or proceeding  arising out of or
           relating  to any of the Loan  Documents  in the  District  Courts  of
           Travis County,  Texas, or in the United States District Court for the
           Western  District  of Texas,  Austin  Division,  and  hereby  further
           irrevocably   waives  any  claims  that  any  such  suit,  action  or
           proceeding  brought  in  any  such  court  has  been  brought  in  an
           inconvenient  forum.  The Borrower  hereby  irrevocably  agrees that,
           provided that the Borrower can obtain personal  jurisdiction over and
           service of process upon the Agent or the  applicable  Bank, any legal
           proceeding  against  the  Agent  or  any  Bank  arising  out of or in
           connection  with this Agreement or the other Loan Documents  shall be
           brought in the district  courts of Travis  County,  Texas,  or in the
           United  States  District  Court for the  Western  District  of Texas,
           Austin  Division.  Nothing  contained in this Section or in any other
           provision of any Loan Document (unless expressly provided  otherwise)
           shall  be  deemed  or  construed  as an  agreement  by any Bank to be
           subject to the jurisdiction of such courts.

     12.6  Survival  of   Representations,   Warranties   and   Covenants.   All
           representations, warranties and covenants contained herein or made in
           writing by the  Borrower in  connection  herewith  shall  survive the
           execution and delivery of this Agreement and the Notes, and will bind
           and inure to the benefit of the respective  successors and assigns of
           the parties  hereto,  whether so expressed or not,  provided that the
           undertaking  of the Banks to make the Loans to the Borrower shall not
           inure to the benefit of any successor or assign of the  Borrower.  No
           investigation  at any time made by or on  behalf  of the Banks  shall
           diminish the Banks' rights to rely on any representations made herein
           or  in  connection   herewith.   All  statements   contained  in  any
           certificate or other written instrument  delivered by the Borrower or
           by any Person  authorized  by the Borrower  under or pursuant to this
           Agreement or in connection with the transactions  contemplated hereby
           shall constitute  representations and warranties  hereunder as of the
           time made by the Borrower.

     12.7  Counterparts. This Agreement may be executed in several counterparts,
           and  by  the  parties  hereto  on  separate  counterparts,  and  each
           counterpart,  when so executed and  delivered,  shall  constitute  an
           original   instrument  and  all  such  separate   counterparts  shall
           constitute but one and the same instrument.

     12.8  Separability.  Should any clause,  sentence,  paragraph or section of
           this Agreement be judicially declared to be invalid, unenforceable or
           void,  such  decision  shall not have the effect of  invalidating  or
           voiding the remainder of this Agreement, and the parties hereto agree
           that  the  part or parts  of this  Agreement  so held to be  invalid,
           unenforceable  or void will be deemed to have been stricken  herefrom
           and the remainder  will have the same force and  effectiveness  as if
           such part or parts had never  been  included  herein.  Each  covenant
           contained in this  Agreement  shall be  construed  (absent an express
           contrary  provision  herein)  as  being  independent  of  each  other
           covenant contained herein, and compliance with any one covenant shall
           not (absent such an express  contrary  provision) be deemed to excuse
           compliance with one or more other covenants.

     12.9  Descriptive  Headings.  The section  headings in this  Agreement have
           been inserted for convenience  only and shall be given no substantive
           meaning  or  significance  whatsoever  in  construing  the  terms and
           provisions of this Agreement.



<PAGE>



     12.10 Accounting  Terms.  All  accounting  terms used herein  which are not
           expressly  defined in the Agreement,  or the  respective  meanings of
           which are not otherwise qualified, shall have the respective meanings
           given to them in accordance with GAAP.

     12.11 Limitation of Liability.  No claim may be made by the Borrower or any
           other  Person  against  the  Agent  or any  Bank  or the  Affiliates,
           directors, officers, employees,  attorneys, or agents of the Agent or
           any  Bank  for any  special,  indirect,  consequential,  or  punitive
           damages in respect to any claim for breach of contract arising out of
           or related to the transactions contemplated by this Agreement, or any
           act,  omission,  or event  occurring in  connection  herewith and the
           Borrower  hereby  waives,  releases,  and  agrees not to sue upon any
           claim for any such damages, whether or not accrued and whether or not
           known or suspected to exist in its favor.

     12.12 Set-Off.  The Borrower hereby gives and confirms to each Bank a right
           of  set-off  of all  moneys,  securities  and other  property  of the
           Borrower  (whether  special,  general or  limited)  and the  proceeds
           thereof,  now or hereafter  delivered to remain with or in transit in
           any manner to such Bank,  its  Affiliates,  correspondents  or agents
           from or for the Borrower,  whether for safekeeping,  custody, pledge,
           transmission,  collection  or otherwise or coming into  possession of
           such Bank, its Affiliates,  correspondents  or agents in any way, and
           also, any balance of any deposit accounts and credits of the Borrower
           with, and any and all claims of security for the payment of the Notes
           and of all other liabilities and obligations now or hereafter owed by
           the Borrower to such Bank,  contracted with or acquired by such Bank,
           whether such liabilities and obligations be joint, several, absolute,
           contingent,   secured,  unsecured,  matured  or  unmatured,  and  the
           Borrower hereby authorizes each Bank, its Affiliates,  correspondents
           or agents at any time or times,  without prior notice,  to apply such
           money, securities,  other property,  proceeds,  balances,  credits of
           claims,  or any part of the  foregoing,  to such  liabilities in such
           amounts as it may select,  whether such  liabilities  be  contingent,
           unmatured or otherwise,  and whether any collateral security therefor
           is deemed  adequate or not. The rights  described  herein shall be in
           addition  to  any  collateral  security,  if  any,  described  in any
           separate agreement executed by the Borrower.

     12.13 Sale or Assignment

           (a)  Subject  to the  prior  written  consent  of the  Agent  and the
                Borrower,  such consent not to be  unreasonably  withheld,  each
                Bank may assign to an Eligible  Assignee all or a portion of its
                rights and obligations under this Agreement (including,  without
                limitation,  all or a portion  of its  Commitments  and the Note
                held by it); provided,  however,  that: (i) each such assignment
                shall be of a constant, and not a varying,  percentage of all of
                the assigning Banks rights and obligations under this Agreement;
                (ii) the amount of the  Commitments  so assigned  shall equal or
                exceed $5,000,000.00; (iii) the Commitment of each Bank shall be
                not less than $5,000,000.00 (subject only to reductions pursuant
                to Sections  3.6 and 10  hereof);  (iv) the parties to each such
                assignment  shall  execute  and  deliver to the  Agent,  for its
                acceptance  and  recording  in  the  Register  (as   hereinafter
                defined),  an Assignment and Acceptance in the form of Exhibit C
                attached  hereto and made a part  hereof  (the  "Assignment  and
                Acceptance"),  together with any Note subject to such assignment
                and a processing and recordation fee of $2,000.00;  (v) any such
                assignment  from one Bank to another  Bank shall not require the
                consent of the Agent or the Borrower if such assignment does not
                result  in any  Bank  holding  more  than  60% of the  aggregate
                outstanding Commitments;  and (vi) any such assignment shall not
                require  the  consent of the  Borrower  if a Default or Event of
                Default  shall have occurred and is then  continuing.  Upon such
                execution,  delivery,  acceptance, and recording, from and after
                the effective date specified in each  Assignment and Acceptance,
                which  effective date shall be the date on which such Assignment
                and  Acceptance  is  accepted  by the  Agent,  (A) the  Eligible
                Assignee  thereunder  shall be a party hereto and, to the extent
                that rights and  obligations  hereunder have been assigned to it
                pursuant to such Assignment and Acceptance,  have the rights and
                obligations of a Bank under the Loan Documents, and (B) the Bank
                assignor  thereunder  shall,  to  the  extent  that  rights  and
                obligations  hereunder have been assigned by it pursuant to such
                Assignment and Acceptance, relinquish its rights and be released
                from its obligations  under the Loan Documents (and, in the case
                of an Assignment  and  Acceptance  covering all or the remaining
                portion of an assigning Bank's rights and obligations  under the
                Loan Documents, such Bank shall cease to be a party thereto).



<PAGE>



           (b)  By executing and  delivering an Assignment and  Acceptance,  the
                Bank assignor  thereunder and the Eligible  Assignee  thereunder
                confirm  to and  agree  with each  other  and the other  parties
                hereto as follows: (i) other than as provided in such Assignment
                and Acceptance,  such assigning Bank makes no  representation or
                warranty  and  assumes  no  responsibility  with  respect to any
                statements,   warranties,  or  representations  made  in  or  in
                connection  with any Loan Document or the  execution,  legality,
                validity, enforceability,  genuineness, sufficiency, or value of
                any Loan Document or any other instrument or document  furnished
                pursuant   thereto;   (ii)   such   assigning   Bank   makes  no
                representation  or warranty and assumes no  responsibility  with
                respect  to  the  financial  condition  of the  Borrower  or any
                Subsidiary or the  performance  or observance by the Borrower of
                any of its  obligations  under  any Loan  Document  or any other
                instrument or document  furnished  pursuant thereto;  (iii) such
                Eligible  Assignee  confirms  that it has received a copy of the
                Loan Documents, together with copies of the financial statements
                referred  to  in  Section  6.2  and  such  other  documents  and
                information as it has deemed  appropriate to make its own credit
                analysis  and  decision  to  enter  into  such   Assignment  and
                Acceptance;  (iv)  such  Eligible  Assignee,  independently  and
                without  reliance upon the Agent,  such  assigning  Bank, or any
                Bank and based on such  documents  and  information  as it shall
                deem  appropriate  at the time,  will  continue  to make its own
                credit  decisions  in taking or not  taking  action  under  this
                Agreement;  (v) such Eligible  Assignee  appoints and authorizes
                the Agent to take  such  action  as agent on its  behalf  and to
                exercise such powers under any Loan Document as are delegated to
                the Agent by the terms thereof, together with such powers as are
                reasonably  incidental thereto;  and (vi) such Eligible Assignee
                agrees that it will perform in  accordance  with their terms all
                of the  obligations  which by the terms of any Loan Document are
                required to be performed by it as a Bank.

           (c)  The Agent shall  maintain at its address  referred to in Section
                12.4 a copy of each  Assignment and Acceptance  delivered to and
                accepted by it and a register for the  recordation  of the names
                and  addresses  of Banks and the  Commitment  of, and  principal
                amount of the Loans  owing to,  each Bank from time to time (the
                "Register"). The entries in the Register shall be conclusive and
                binding  for  all  purposes,  absent  manifest  error,  and  the
                Borrower,  the Agent, and Banks may treat each Person whose name
                is recorded in the Register as Bank  hereunder  for all purposes
                of the Loan  Documents.  The  Register  shall be  available  for
                inspection  by the Borrower or any Bank at any  reasonable  time
                and from time to time upon reasonable prior notice.

           (d)  Upon its receipt of an Assignment and Acceptance  executed by an
                assigning   Bank,   together  with  any  Note  subject  to  such
                assignment,  the Agent,  if such  Assignment  and Acceptance has
                been  completed and is in  substantially  the form of Exhibit C,
                shall (i) accept such Assignment and Acceptance; (ii) record the
                information  contained  therein in the Register;  and (iii) give
                prompt notice thereof to the Borrower. Within three (3) Business
                Days after its receipt of such  notice,  the Borrower at its own
                expense,  shall execute and deliver to the Agent in exchange for
                each  surrendered  Note a new Note to the order of such Eligible
                Assignee  in an amount  equal to the  Commitment  assumed  by it
                pursuant to such Assignment and Acceptance and, if the assigning
                Bank has  retained  a  Commitment  hereunder,  a new Note to the
                order of the assigning Bank in an amount equal to the Commitment
                retained by it hereunder. The new Notes shall be in an aggregate
                principal amount equal to the aggregate  principal amount of the
                surrendered  Notes,  shall be dated the  effective  date of such
                Assignment   and   Acceptance   and   shall   otherwise   be  in
                substantially  the form of Exhibit C attached  hereto and made a
                part  hereof.  Upon  receipt  by the Agent of each such new Note
                conforming  to the  requirements  set  forth  in  the  preceding
                sentences,  the Agent  shall  return to the  Borrower  each such
                surrendered  Note marked to show that each such surrendered Note
                has been replaced, renewed, and extended by such new Note.



<PAGE>



           (e)  Each Bank may sell  participations to one or more banks or other
                entities  in or  to  all  or a  portion  of  its  rights  and/or
                obligations under this Agreement (including, without limitation,
                all or a  portion  of its  Commitment  and the Note held by it);
                provided,  however,  that (i) each Bank's obligations under this
                Agreement (including,  without limitation, its Commitment to the
                Borrower hereunder) shall remain unchanged; (ii) such Bank shall
                remain solely  responsible  to the other parties  hereto for the
                performance of such obligations; (iii) except as provided below,
                such  Bank  shall  remain  the  holder  of any such Note for all
                purposes of this Agreement;  and (iv) the participating banks or
                other entities shall be entitled to the benefits of Sections 2.3
                and  3.6  to  recover   costs,   losses  and   expenses  in  the
                circumstances,  and to the extent  provided  in Section  2.3, as
                though such  participant  were a Bank;  provided,  however,  the
                amounts  to which a  participant  shall be  entitled  to  obtain
                pursuant  to  Sections  2.3  and  3.6  shall  be  determined  by
                reference  to such  participant's  selling  Bank  and  shall  be
                recoverable  solely from such selling Bank and (v) the Borrower,
                the Agent and the other Banks shall  continue to deal solely and
                directly  with the selling Bank in  connection  with such Bank's
                rights and  obligations  under this Agreement and the other Loan
                Documents;  provided,  however,  the  selling  Bank may  grant a
                participant  rights with respect to amendments,  modification or
                waivers with respect to any fees payable  hereunder to such Bank
                (including the amount and the dates fixed for the payment of any
                such fees) or the amount of  principal  or the rate of  interest
                payable  on, the dates  fixed for any  payment of  principal  or
                interest on, the Loans, or the release of any obligations of the
                Borrower  hereunder and under the other Loan  Documents,  or the
                release of any security for any of the Obligations.  Except with
                respect to cost  protections  contained in Sections 2.3 and 3.6,
                no  participant  shall  be a  third  party  beneficiary  of this
                Agreement  and shall  not be  entitled  to  enforce  any  rights
                provided to its  selling  Bank  against  the Company  under this
                Agreement.

           (f)  Notwithstanding  anything herein to the contrary,  each Bank may
                pledge and assign all or any portion of its rights and interests
                under the Loan Documents to any Federal Reserve Bank.

     12.14 Non  U.S.  Banks.  Prior  to  the  date  of  the  initial  Borrowings
           hereunder,  and from  time to time  thereafter  if  requested  by the
           Borrower  or the  Agent,  each  Bank  organized  under  the laws of a
           jurisdiction  outside the United  States of America shall provide the
           Agent and the  Borrower  with the forms  prescribed  by the  Internal
           Revenue Service of the United States of America certifying such Banks
           exemption  from United States  withholding  taxes with respect to all
           payments to be made to such Bank hereunder or under such Bank's Note.
           Unless  the  Borrower  and the  Agent  have  received  forms or other
           documents  satisfactory to them indicating that payments hereunder or
           under such Bank's Note are not subject to United  States  withholding
           tax or are subject to such tax at a rate reduced by an applicable tax
           treaty,  the  Borrower  or the Agent shall  withhold  taxes from such
           payments at the applicable  statutory rate in the case of payments to
           or for any Bank organized  under the laws of a  jurisdiction  outside
           the United States.

     12.15 Interest. All agreements between the Borrower, the Agent or any Bank,
           whether now  existing  or  hereafter  arising and whether  written or
           oral, are hereby expressly limited so that in no contingency or event
           whatsoever,  whether  by reason of demand  being  made on any Note or
           otherwise,  shall the amount paid, or agreed to be paid, to the Agent
           or any Bank for the use, forbearance, or detention of the money to be
           loaned  under  this  Agreement  or  otherwise  or for the  payment or
           performance of any covenant or obligation  contained herein or in any
           document related hereto exceed the amount  permissible at the Highest
           Lawful  Rate.  If,  as a  result  of  any  circumstances  whatsoever,
           fulfillment of any provision  hereof or of any of such documents,  at
           the time  performance of such  provision  shall be due, shall involve
           transcending  the limit of validity  prescribed by  applicable  usury
           law, then,  ipso facto,  the obligation to be filled shall be reduced
           to the limit of such  validity,  and if, from any such  circumstance,
           the Agent or any Bank shall ever receive  interest or anything  which
           might be deemed interest under  applicable law which would exceed the
           amount  permissible  at the Highest  Lawful  Rate,  such amount which
           would be excessive  interest shall be applied to the reduction of the
           principal  amount owing on account of the Notes or the amounts  owing
           on other  obligations  of the Borrower to the Agent or any Bank under
           this Agreement or any document  related hereto and not to the payment
           of  interest,  or if  such  excessive  interest  exceeds  the  unpaid
           principal  balance  of the  Notes  and the  amounts  owing  on  other
           obligations  of the  Borrower  to the  Agent or any Bank  under  this
           Agreement or any document  related  hereto,  as the case may be, such
           excess shall be refunded to the Borrower.  All sums paid or agreed to
           be  paid to the  Agent  or any  Bank  for the  use,  forbearance,  or
           detention  of the  indebtedness  of the  Borrower to the Agent or any
           Bank shall, to the extent  permitted by applicable law, be amortized,
           prorated,  allocated,  and  spread  throughout  the full term of such
           indebtedness   until  payment  in  full  of  the  principal   thereof
           (Including  the period of any renewal or  extension  thereof) so that
           the  interest  on account of such  indebtedness  shall not exceed the
           Highest  Lawful Rate.  The terms and provisions of this Section 12.15
           shall control and supersede  every other  provision of all agreements
           between the Borrower and the Banks.



<PAGE>



     12.16 Indemnification.  THE BORROWER AGREES TO INDEMNIFY,  DEFEND, AND SAVE
           HARMLESS  THE  AGENT,  EACH  BANK  AND  THEIR  RESPECTIVE   OFFICERS,
           DIRECTORS,  EMPLOYEES,  AGENTS, AND ATTORNEYS,  AND EACH OF THEM (THE
           "INDEMNIFIED PARTIES"),  FROM AND AGAINST ALL CLAIMS, ACTIONS, SUITS,
           AND OTHER  LEGAL  PROCEEDINGS,  DAMAGES,  COSTS,  INTEREST,  CHARGES,
           TAXES,  COUNSEL FEES,  AND OTHER  EXPENSES AND  PENALTIES  (INCLUDING
           WITHOUT  LIMITATION  ALL  ATTORNEY  FEES  AND  COSTS OR  EXPENSES  OF
           SETTLEMENT) WHICH ANY OF THE INDEMNIFIED PARTIES MAY SUSTAIN OR INCUR
           BY REASON OF OR ARISING OUT OF (a) THE MAKING OF ANY LOAN  HEREUNDER,
           THE  EXECUTION  AND DELIVERY OF THIS  AGREEMENT AND THE NOTES AND THE
           CONSUMMATION  OF  THE  TRANSACTIONS   CONTEMPLATED  THEREBY  AND  THE
           EXERCISE OF ANY OF THE BANKS'  RIGHTS  UNDER THIS  AGREEMENT  AND THE
           NOTES OR OTHERWISE,  INCLUDING,  WITHOUT LIMITATION,  DAMAGES, COSTS,
           AND  EXPENSES   INCURRED  BY  ANY  OF  THE  INDEMNIFIED   PARTIES  IN
           INVESTIGATING,   PREPARING  FOR,  DEFENDING  AGAINST,   OR  PROVIDING
           EVIDENCE,  PRODUCING DOCUMENTS, OR TAKING ANY OTHER ACTION IN RESPECT
           OF  ANY  COMMENCED  OR  THREATENED   LITIGATION   UNDER  ANY  FEDERAL
           SECURITIES  LAW OR ANY SIMILAR LAW OF ANY  JURISDICTION  OR AT COMMON
           LAW OR (b) ANY AND ALL CLAIMS OR  PROCEEDINGS  (WHETHER  BROUGHT BY A
           PRIVATE  PARTY,  GOVERNMENTAL  AUTHORITY  OR  OTHERWISE)  FOR  BODILY
           INJURY,  PROPERTY  DAMAGE,  ABATEMENT,   REMEDIATION,   ENVIRONMENTAL
           DAMAGE, OR IMPAIRMENT OR ANY OTHER INJURY OR DAMAGE RESULTING FROM OR
           RELATING  TO THE RELEASE OF ANY  HAZARDOUS  MATERIALS  LOCATED  UPON,
           MIGRATING  INTO,  FROM,  OR  THROUGH  OR  OTHERWISE  RELATING  TO ANY
           PROPERTY OWNED OR LEASED BY THE BORROWER OR ANY  SUBSIDIARY  (WHETHER
           OR NOT THE  RELEASE  OF SUCH  HAZARDOUS  MATERIALS  WAS CAUSED BY THE
           BORROWER,  ANY SUBSIDIARY,  A TENANT, OR SUBTENANT OF THE BORROWER OR
           ANY  SUBSIDIARY,  A PRIOR OWNER, A TENANT,  OR SUBTENANT OF ANY PRIOR
           OWNER OR ANY OTHER PARTY AND WHETHER OR NOT THE ALLEGED  LIABILITY IS
           ATTRIBUTABLE TO THE HANDLING, STORAGE, GENERATION, TRANSPORTATION, OR
           DISPOSAL  OF ANY  HAZARDOUS  MATERIALS  OR THE MERE  PRESENCE  OF ANY
           HAZARDOUS  MATERIALS  ON SUCH  PROPERTY;  PROVIDED  THAT THE BORROWER
           SHALL NOT BE LIABLE TO THE  INDEMNIFIED  PARTIES WHERE THE RELEASE OF
           SUCH HAZARDOUS  MATERIALS OCCURS AT ANY TIME AT WHICH THE BORROWER OR
           ANY SUBSIDIARY  CEASES TO OWN OR LEASE SUCH  PROPERTY);  AND PROVIDED
           FURTHER THAT NO  INDEMNIFIED  PARTY SHALL BE ENTITLED TO THE BENEFITS
           OF THIS  SECTION  12.16 TO THE  EXTENT  ITS OWN GROSS  NEGLIGENCE  OR
           WILLFUL MISCONDUCT CONTRIBUTED TO ITS LOSS; AND PROVIDED FURTHER THAT
           IT IS THE  INTENTION  OF THE BORROWER TO  INDEMNIFY  THE  INDEMNIFIED
           PARTIES  AGAINST  THE  CONSEQUENCES  OF THEIR  OWN  NEGLIGENCE.  THIS
           AGREEMENT  IS  INTENDED  TO PROTECT  AND  INDEMNIFY  THE  INDEMNIFIED
           PARTIES  AGAINST  ALL  RISKS  HEREBY  ASSUMED  BY THE  BORROWER.  FOR
           PURPOSES OF THE FOREGOING SECTION 12.16, THE PHRASE  "CONSUMMATION OF
           THE TRANSACTIONS  CONTEMPLATED THEREBY" SET FORTH IN SUBPARAGRAPH (a)
           ABOVE  SHALL  INCLUDE,  BUT NOT BE LIMITED TO, THE  FINANCING  OF ANY
           CORPORATE TAKEOVER PERMITTED  HEREUNDER AND THE BORROWER'S USE OF THE
           LOAN  PROCEEDS  FOR THE  PURPOSE OF  ACQUIRING  ANY EQUITY  INTERESTS
           DESCRIBED  IN  SUBPARAGRAPH  (ii) OF THE  DEFINITION  OF  "QUALIFYING
           ASSETS" SET FORTH IN THIS AGREEMENT (AS AMENDED).  THE OBLIGATIONS OF
           THE BORROWER  UNDER THIS SECTION 12.16 SHALL SURVIVE ANY  TERMINATION
           OF THIS AGREEMENT AND THE REPAYMENT OF THE NOTES.

     12.17 Payments Set Aside.  To the extent that the Borrower  makes a payment
           or  payments  to the  Agent  or any  Bank or the  Agent  or any  Bank
           exercises  its right of set off,  and such payment or payments or the
           proceeds  of  such  set  off or any  part  thereof  are  subsequently
           invalidated,  declared to be  fraudulent or  preferential,  set aside
           and/or  required  to be repaid to a  trustee,  receiver  or any other
           Person under any Debtor Law or equitable  cause,  then, to the extent
           of such recovery,  the obligation or part thereof originally intended
           to be  satisfied,  and all rights  and  remedies  therefor,  shall be
           revived  and  shall  continue  in full  force  and  effect as if such
           payment had not been made or set off had not occurred.

     12.18 Loan   Agreement   Controls.   If   there   are  any   conflicts   or
           inconsistencies  among this Agreement and any other document executed
           in  connection  with  the  transactions   connected   herewith,   the
           provisions of this Agreement shall prevail and control.



<PAGE>



     12.19 Obligations   Several.  The  obligations  of  each  Bank  under  this
           Agreement  and the Note to which it is a party  are  several,  and no
           Bank shall be  responsible  for any  obligation  or Commitment of any
           other Bank under this  Agreement and the Note to which it is a party.
           Nothing  contained  in this  Agreement  or the  Note to which it is a
           party,  and no action taken by any Bank  pursuant  thereto,  shall be
           deemed to constitute the Banks to be a partnership, an association, a
           joint venture, or any other kind of entity.

     12.20 Pro Rata  Treatment.  All Loans  under,  and all  payments  and other
           amounts  received  in  connection  with  this  Agreement  (including,
           without  limitation,  amounts received as a result of the exercise by
           any Bank of any right of set off) shall be effectively  shared by the
           Banks ratably in accordance with the respective Pro Rata  Percentages
           of  the  Banks.  If  any  Bank  shall  obtain  any  payment  (whether
           voluntary, involuntary, through the exercise of any right of set off,
           or otherwise) on account of the principal of, or interest on, or fees
           in respect  of, any Note held by it (other  than  pursuant to Section
           2.3(d)) in excess of its Pro Rata  Percentage  of payments on account
           of similar Notes obtained by all the Banks, such Bank shall forthwith
           purchase  from the other  Banks such  participations  in the Notes or
           Loans made by them as shall be  necessary  to cause  such  purchasing
           Bank to share the excess payment ratably with each of them; provided,
           however,  that  if all or any  portion  of  such  excess  payment  is
           thereafter  recovered from such  purchasing  Bank, such purchase from
           each  Bank  shall be  rescinded  and  such  Bank  shall  repay to the
           purchasing  Bank the  purchase  price to the extent of such  recovery
           together with an amount equal to such Bank's ratable share (according
           to the proportion of (a) the amount of such Bank's required repayment
           to (b) the total amount so recovered from the purchasing Bank) of any
           interest or other  amount paid or payable by the  purchasing  Bank in
           respect of the total amount so recovered.  Disproportionate  payments
           of   interest   shall  be  shared  by  the   purchase   of   separate
           participations  in  unpaid  interest  obligations,   disproportionate
           payments  of  fees  shall  be  shared  by the  purchase  of  separate
           participations  in  unpaid  fee  obligations,   and  disproportionate
           payments  of  principal  shall be shared by the  purchase of separate
           participations in unpaid principal  obligations.  The Borrower agrees
           that  any  Bank so  purchasing  a  participation  from  another  Bank
           pursuant to this Section 12.20 may, to the fullest  extent  permitted
           by law,  exercise all its rights of payment  (including  the right of
           set-off) with respect to such  participation as fully as if such Bank
           were the  direct  creditor  of the  Borrower  in the  amount  of such
           participation.  Notwithstanding the foregoing, a Bank may receive and
           retain an amount in excess of its Pro Rata  Percentage  to the extent
           but only to the  extent,  that such excess  results  from such Bank's
           Highest Lawful Rate exceeding another Bank's Highest Lawful Rate.

     12.21 No Rights, Duties or Obligations of Syndication Agent,  Documentation
           Agent or Co-Agents. The Borrower, the Agent and each Bank acknowledge
           and  agree  that  except  for the  rights,  powers,  obligations  and
           liabilities  under this  Agreement and the other Loan  Documents as a
           Bank, Bank One, NA, as Syndication  Agent, First Union National Bank,
           as  Documentation  Agent,  and Bank of America,  N.A., Fleet National
           Bank,  The Fuji Bank,  Limited  and The  Norinchukin  Bank,  New York
           Branch,  as  Co-Agents,  shall  have no  additional  rights,  powers,
           obligations  or  liabilities  under this  agreement or any other Loan
           Documents in their  capacities as  Syndication  Agent,  Documentation
           Agent or Co-Agents, respectively.

     12.22 Final Agreement.  THIS WRITTEN  AGREEMENT  REPRESENTS THE FINAL
           AGREEMENT BETWEEN THE PARTIES AND MAY NOT BE CONTRADICTED BY
           EVIDENCE OF PRIOR,  CONTEMPORANEOUS,  OR SUBSEQUENT ORAL AGREEMENT'S
           OF THE PARTIES.  THERE ARE NO UNWRITTEN ORAL AGREEMENTS
           BETWEEN THE PARTIES.

     12.23 WAIVER OF JURY TRIAL. EACH PARTY HERETO HEREBY WAIVES, TO THE FULLEST
           EXTENT  PERMITTED BY APPLICABLE LAW, ANY RIGHT IT MAY HAVE TO A TRIAL
           BY JURY IN ANY LEGAL PROCEEDING DIRECTLY OR INDIRECTLY ARISING OUT OF
           OR RELATING TO THIS AGREEMENT OR THE TRANSACTIONS CONTEMPLATED HEREBY
           (WHETHER  BASED ON CONTRACT,  TORT OR ANY OTHER  THEORY).  EACH PARTY
           HERETO (A) CERTIFIES THAT NO REPRESENTATIVE, AGENT OR ATTORNEY OF ANY
           OTHER PARTY HAS REPRESENTED,  EXPRESSLY OR OTHERWISE, THAT SUCH OTHER
           PARTY  WOULD NOT,  IN THE EVENT OF  LITIGATION,  SEEK TO ENFORCE  THE
           FOREGOING WAIVER AND (B)  ACKNOWLEDGES  THAT IT AND THE OTHER PARTIES
           HERETO HAVE BEEN INDUCED TO ENTER INTO THIS AGREEMENT BY, AMONG OTHER
           THINGS, THE MUTUAL WAIVERS AND CERTIFICATIONS IN THIS SECTION.


<PAGE>



IN WITNESS WHEREOF,  the parties hereto, by their respective  officers thereunto
duly authorized, have executed this Agreement on the dates set forth below to be
effective as of August 28, 2000.

                             SOUTHERN UNION COMPANY



                              By.    RONALD J. ENDRES
                                     -----------------------------------------
                                     Ronald J. Endres, Executive Vice President


Commitment:                   THE CHASE MANHATTAN BANK,
$45,000,000                   for itself and as Agent for the Banks

                              By:
                              Name:
                              Title:



Commitment:                   BANK ONE, NA
$45,000,000
                              By:
                              Name:
                              Title:




                              Address for Notices:

                              Bank One, NA
                              1 Bank One Plaza, Suite IL1-0363
                              Chicago, Illinois 60670
                              Attention:  Dawn M. Lawler
                              Fax No.: (312) 732-3055



Commitment:                   FIRST UNION NATIONAL BANK
$45,000,000
                              By:
                              Name:
                              Title:




                              Address for Notices:

                              First Union National Bank
                              301 S. College Street
                              Charlotte, North Carolina  28288-0735
                              Attention: Mitch Wilson
                              Fax No.: (704) 383-7611





<PAGE>



Commitment:                    BANK OF AMERICA, N.A.
$40,000,000
                               By:
                               Name:
                               Title:


                               Address for Notices:

                               Bank of America, N.A.
                               100 N. Tryon Street
                               Mail Code:  NC1-007-16-13
                               Charlotte, North Carolina  28255
                               Attention:  Michelle Schoenfeld
                               Fax No.: (704) 386-1319



Commitment:                    FLEET NATIONAL BANK
$40,000,000

                               By:
                               Name:
                               Title:



                               Address for Notices:

                               Fleet National Bank
                               100 Federal Street
                               Boston, Massachusetts  02110
                               Attention:  Stephen Hoffman
                               Fax No.: (617) 434-3652



Commitment:                    THE FUJI BANK, LIMITED
$40,000,000

                               By:
                               Name:
                               Title:



                              Address for Notices:

                              The Fuji Bank, Limited
                              1221 McKinney Street, Suite 4100
                              Houston, Texas 77010
                              Attention:  Jacques Azagury
                              Fax No.: (713) 759-0048

                              Separate Domestic and Eurodollar Lending Office:

                              The Fuji Bank, Limited
                              Two World Trade Center, 79th Floor
                              New York, New York 10048-0042


<PAGE>



Commitment:                   THE NORINCHUKIN BANK,
$40,000,000                   NEW YORK BRANCH

                              By:
                              Name:
                              Title:



                              Address for Notices:

                              The Norinchukin Bank, New York Branch
                              245 Park Avenue, 29th Floor
                              New York, New York 10167
                              Attention:  Takaaki Yamamiya
                              Fax No.: (212) 697-5754



Commitment:                   CHANG HWA COMMERCIAL BANK
$25,000,000
                              By:
                              Name:
                              Title:



                              Address for Notices:

                              Chang Hwa Commercial Bank
                              333 S. Grand Avenue, Suite 600
                              Los Angeles, California 90071
                              Attention: Harry Lin
                              Fax No.: (213) 620-7227



Commitment:                   THE BANK OF TOKYO-MITSUBISHI, LTD.
$25,000,000
                              By:
                              Name:
                              Title:


                              Address for Notices:

                              The Bank of Tokyo-Mitsubishi, Ltd.
                              1100 Louisiana Street, Suite 2800
                              Houston, Texas 77002
                              Attention: Iris Munoz
                              Fax No.: (713) 655-3855





<PAGE>



Commitment:                    CREDIT LYONNAIS NEW YORK BRANCH
$25,000,000
                               By:
                               Name:
                               Title:


                               Address for Notices:

                               Credit Lyonnais New York Branch
                               1000 Louisiana, Suite 5360
                               Houston, Texas 77002
                               Attention:  Darrell Stanley
                               Fax No.: (713) 751-0307

                               Separate Domestic and Eurodollar Lending Office:

                               Credit Lyonnais New York Branch
                               1301 Avenue of the Americas
                               New York, New York 10019



Commitment:                    THE DAI-ICHI KANGYO BANK, LTD.
$25,000,000                    NEW YORK BRANCH

                               By:
                               Name:
                               Title:


                               Address for Notices:

                               The Dai-Ichi Kangyo Bank, Ltd.
                               New York Branch
                               One World Trade Center, 48th Floor
                               New York, New York 10048
                               Attention: Azlan S. Ahmad
                               Fax No.:  (212) 524-0579



Commitment:                    NATIONAL AUSTRALIA BANK LIMITED, A.C.N.
$25,000,000                    004044937

                               By:
                               Name:
                               Title:


                               Address for Notices:

                               National Australia Bank Limited
                               200 Park Avenue, 34th Floor
                               New York, New York 10166
                               Attention:  Frank Campiglia
                               Fax No.: (212) 983-1969



<PAGE>



Commitment:                    BAYERISCHE HYPO-AND VEREINSBANK AG,
$25,000,000                    NEW YORK BRANCH

                               By:
                               Name:
                               Title:

                               By:
                               Name:
                               Title:


                               Address for Notices:

                              Bayerische Hypo-and Vereinsbank, AG, New York Bank
                              150 East 42nd Street
                               New York, New York 10017
                               Attention:  Yoram Dankner
                               Fax No.: (212) 672-5530

                               Separate Eurodollar Lending Office:

                               Bayerische Hypo-and Vereinsbank, AG, Grand Cayman
                                 Branch
                               c/o Bayerische Hypo-and Vereinsbank AG
                               150 East 42nd Street
                               New York, New York 10017



Commitment:                    THE INDUSTRIAL BANK OF JAPAN
$25,000,000                    TRUST COMPANY

                               By:
                               Name:
                               Title:


                               Address for Notices:

                               The Industrial Bank of Japan Trust Company
                               Three Allen Center, Suite 4850
                               333 Clay Street
                               Houston, Texas 77002
                               Attention:  Lynn Williford
                               Fax No.:  (713) 651-9209

                               Separate Domestic and Eurodollar Lending Office:

                               The Industrial Bank of Japan Trust Company
                               1251 Avenue of the Americas
                               New York, New York  10020




<PAGE>



Commitment:                    WELLS FARGO BANK TEXAS,
$25,000,000                    NATIONAL ASSOCIATION

                               By:
                               Name:
                               Title:



                              Address for Notices:

                              Wells Fargo Bank Texas, National Association
                              1000 Louisiana, 3rd Floor - Energy Department
                              Houston, Texas 77002
                              Attention: Alan Smith
                              Fax No.: (713) 739-1087

                              Separate Domestic and Eurodollar Lending Office:

                              Wells Fargo Bank Loan Center
                              1740 Broadway
                              Denver, Colorado 80274



Commitment:                   KBC BANK N.V.
$25,000,000
                              By:
                              Name:
                              Title:


                              Address for Notices:

                              KBC Bank N.V.
                              Atlanta Representative Office
                              245 Peachtree Center Avenue, Suite 2550
                              Atlanta, Georgia 30303
                              Attention:  Filip Ferrante
                              Fax No.:  (404) 584-5466

                              Separate Domestic and Eurodollar Lending Office:

                              KBC Bank N.V.
                              New York Branch
                              125 West 55th Street
                              New York, New York 10019




<PAGE>



Commitment:                    WESTDEUTSCHE LANDESBANK
$25,000,000                    GIROZENTRALE, NEW YORK BRANCH

                               By:
                               Name:
                               Title:

                               By:
                               Name:
                               Title:


                               Address for Notices:

                               Westdeutsche Landesbank Girozentrale,
                                New York Branch
                               1211 Avenues of the Americas
                               New York, New York 10036
                               Attention:  Anthony Alessandro
                               Fax No.: (212) 852-6148



Commitment:                    CITIZENS BANK OF RHODE ISLAND
$10,000,000
                               By:
                               Name:
                               Title:


                               Address for Notices:

                               Citizens Bank of Rhode Island
                               One Citizens Plaza, Mail Stop RC0480
                               Providence, Rhode Island 02903
                               Attention:  Marian L. Barrette
                               Fax No.: (401) 455-5404


Commitment:                    SUNTRUST BANK
$10,000,000
                               By:
                               Name:
                               Title:



                              Address for Notices:

                              SunTrust Bank
                              303 Peachtree Street NE, 3rd Floor, M.C. 1929
                              Atlanta, Georgia 30308
                              Attention:  Linda Stanley
                              Fax No.: (404) 827-6270


<PAGE>



Commitment:                   GULF INTERNATIONAL BANK B.S.C.
$10,000,000
                              By:
                              Name:
                              Title:


                              Address for Notices:

                              Gulf International Bank B.S.C.
                              335 Madison Avenue, Suite 1101
                              New York, New York 10017
                              Attention:  Ms. Mireille Khalidi
                              Fax No.: (212) 922-2339


                              Separate Eurodollar Lending Office:

                              Gulf International Bank B.S.C., Grand Cayman
                              c/o 335 Madison Avenue, Suite 1101
                              New York, New York 10017




<PAGE>



                                    EXHIBIT A

                                    TERM NOTE


$
 ---------------------------------                   ------------------,200---

FOR VALUE  RECEIVED,  the  undersigned,  SOUTHERN UNION  COMPANY,  a corporation
organized under the laws of Delaware (the "Borrower"), HEREBY PROMISES TO PAY to
the order of (the "Bank"), on or before (the "Maturity Date"), the principal sum
of Million and No/ 100ths Dollars ($  ,000,000.00)  in accordance with the terms
and provisions of that certain Term Loan Credit  Agreement  dated August , 2000,
by and among the  Borrower,  the Bank,  the other banks  named on the  signature
pages thereof,  and THE CHASE MANHATTAN BANK, as Agent (the "Credit Agreement").
Capitalized  terms used herein and not otherwise defined shall have the meanings
ascribed to such terms in the Credit Agreement.

The  outstanding  principal  balance  of this Term Note  shall be payable at the
Maturity  Date.  The Borrower  promises to pay interest on the unpaid  principal
balance of this Term Note from the date of any Loan  evidenced by this Term Note
until the principal  balance  thereof is paid in full.  Interest shall accrue on
the outstanding  principal balance of this Term Note from and including the date
of any Loan  evidenced by this Term Note to but not  including the Maturity Date
at the rate or rates,  and shall be due and  payable on the dates,  set forth in
the Credit  Agreement.  Any amount not paid when due with  respect to  principal
(whether at stated maturity,  by acceleration or otherwise),  costs or expenses,
or, to the extent  permitted by applicable  law,  interest,  shall bear interest
from  the  date  when  due to and  excluding  the date the same is paid in full,
payable  on demand,  at the rate  provided  for in Section  2.2(b) of the Credit
Agreement.

Payments of principal  and  interest,  and all amounts due with respect to costs
and  expenses,  shall be made in lawful money of the United States of America in
immediately  available funds, without deduction,  set off or counterclaim to the
account  of the Agent at the  principal  office of The Chase  Manhattan  Bank in
Houston,  Texas (or such other  address as the Agent under the Credit  Agreement
may  specify)  not later  than noon  (Houston  time) on the dates on which  such
payments  shall become due pursuant to the terms and provisions set forth in the
Credit Agreement.

If any payment of interest or  principal  herein  provided  for is not paid when
due, then the owner or holder of this Term Note may at its option,  by notice to
the  Borrower,  declare the  unpaid,  principal  balance of this Term Note,  all
accrued and unpaid  interest  thereon and all other  amounts  payable under this
Term Note to be forthwith due and payable,  whereupon  this Term Note,  all such
interest and all such amounts  shall become and be forthwith  due and payable in
full,  without  presentment,  demand,  protest,  notice of intent to accelerate,
notice of actual  acceleration  or further  notice of any kind, all of which are
hereby expressly waived by the Borrower.

If any payment of  principal or interest on this Term Note shall become due on a
Saturday, Sunday, or public holiday on which the Agent is not open for business,
such  payment  shall  be made  on the  next  succeeding  Business  Day and  such
extension  of time  shall in such case be  included  in  computing  interest  in
connection with such payment.

In  addition  to all  principal  and  accrued  interest  on this Term Note,  the
Borrower  agrees to pay (a) all  reasonable  costs and expenses  incurred by the
Agent and all owners and holders of this Term Note in collecting  this Term Note
through any probate,  reorganization  bankruptcy or any other proceeding and (b)
reasonable  attorneys' fees when and if this Term Note is placed in the hands of
an attorney for collection after default.



<PAGE>



All  agreements  between the  Borrower  and the Bank,  whether  now  existing or
hereafter  arising and whether written or oral, are hereby expressly  limited so
that in no  contingency or event  whatsoever,  whether by reason of demand being
made on this Term Note or  otherwise,  shall the  amount  paid,  or agreed to be
paid,  to the Bank for the use,  forbearance,  or  detention  of the money to be
loaned under the Credit  Agreement  and evidenced by this Term Note or otherwise
or for the payment or performance of any covenant or obligation contained in the
Credit  Agreement  or this Term Note  exceed the amount  permissible  at Highest
Lawful Rate. If as a result of any circumstances whatsoever,  fulfillment of any
provision  hereof or of the Credit  Agreement  at the time  performance  of such
provision  shall be due,  shall  involve  transcending  the  limit  of  validity
prescribed by  applicable  usury law,  then,  ipso facto,  the  obligation to be
fulfilled  shall be reduced to the limit of such validity,  and if from any such
circumstance,  the Bank shall ever receive  interest or anything  which might be
deemed interest under  applicable law which would exceed the amount  permissible
at the Highest Lawful Rate, such amount which would be excessive  interest shall
be applied to the  reduction  of the  principal  amount owing on account of this
Term Note or the amounts owing on other  obligations of the Borrower to the Bank
under the  Credit  Agreement  and not to the  payment  of  interest,  or if such
excessive  interest exceeds the unpaid  principal  balance of this Term Note and
the amounts  owing on other  obligations  of the  Borrower to the Bank under the
Credit  Agreement,  as the case may be,  such  excess  shall be  refunded to the
Borrower.  In determining  whether or not the interest paid or payable under any
specific  contingencies  exceeds the Highest  Lawful Rate,  the Borrower and the
Bank  shall,  to  the  maximum  extent   permitted  under  applicable  law,  (a)
characterize any nonprincipal  payment as an expense, fee or premium rather than
as interest;  (b) exclude voluntary prepayments and the effects thereof, and (c)
amortize,  prorate,  allocate and spread in equal parts during the period of the
full stated term of this Term Note,  all  interest at any time  contracted  for,
charged,  received or reserved in connection with the indebtedness  evidenced by
this Term Note.

This Term Note is one of the  Notes  provided  for in,  and is  entitled  to the
benefits of, the Credit Agreement,  which Credit Agreement,  among other things,
contains  provisions for  acceleration of the maturity hereof upon the happening
of certain stated events,  for prepayments on account of principal  hereof prior
to the maturity hereof upon the terms and conditions and with the effect therein
specified,  and  provisions  to the  effect  that  no  provision  of the  Credit
Agreement or this Term Note shall  require the payment or permit the  collection
of interest in excess of the Highest  Lawful Rate.  It is  contemplated  that by
reason of prepayments or repayments hereon prior to the Maturity Date, there may
be times  when no  indebtedness  is owing  hereunder  prior  to such  date;  but
notwithstanding  such  occurrence this Term Note shall remain valid and shall be
in full  force and  effect as to Loans made  pursuant  to the  Credit  Agreement
subsequent to each such occurrence.

Except as  otherwise  specifically  provided  for in the Credit  Agreement,  the
Borrower and any and all  endorsers,  guarantors  and sureties  severally  waive
grace, demand,  presentment for payment, notice of dishonor or default, protest,
notice of protest,  notice of intent to accelerate,  notice of acceleration  and
diligence in collecting and bringing of suit against any party hereto, and agree
to all  renewals,  extensions or partial  payments  hereon and to any release or
substitution  of security  hereof,  in whole or in part, with or without notice,
before or after maturity.

THIS TERM NOTE SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE  WITH, THE LAWS
OF THE STATE OF TEXAS AND APPLICABLE FEDERAL LAW.

IN WITNESS  WHEREOF,  the  Borrower has caused this Term Note to be executed and
delivered  by its officer  thereunto  duly  authorized  effective as of the date
first above written.

                             SOUTHERN UNION COMPANY





                             By:
                             Name:
                             Title:




<PAGE>



                                    EXHIBIT B

                               NOTICE OF BORROWING
                           (Term Loan Credit Facility)



The  undersigned  hereby  certifies  that s/he is an officer of  SOUTHERN  UNION
COMPANY,  a corporation  organized under the laws of Delaware (the  "Borrower"),
authorized to execute this Notice of Borrowing on behalf of the  Borrower.  With
reference to that Term Loan Credit Agreement dated August , 2000 (as same may be
amended,  modified,  increased,  supplemented and/or restated from time to time,
the "Credit  Agreement")  entered  into by and between the  Borrower,  THE CHASE
MANHATTAN  BANK, as Agent,  and the Banks  identified  therein,  the undersigned
further  certifies,  represents  and warrants to Banks on behalf of the Borrower
that to his best knowledge and belief after reasonable and due investigation and
review,  all of the following  statements are true and correct (each capitalized
term used herein  having the same  meaning  given to it in the Credit  Agreement
unless otherwise specified):

(a)  Borrower  requests that the Banks advance to the Borrower the aggregate sum
     of $ by no later than , 200 (the "Borrowing Date").  Immediately  following
     such Loan,  the  aggregate  outstanding  balance of Loans  shall  equal $ .
     Borrower requests that the Loans bear interest as follows:

     (i)   The principal  amount of the Loans, if any, which shall bear interest
           at the Alternate  Base Rate  requested to be made by the Banks is $ .
           The initial Rate Period for such Loans shall be 90 days.

     (ii)  The principal  amount of the Loans, if any, which shall bear interest
           at the  Eurodollar  Rate for which the Rate  Period  shall be fifteen
           days requested to be made by the Banks is $ .

     (iii) The principal  amount of the Loans, if any, which shall bear interest
           at the  Eurodollar  Rate for which the Rate Period shall be one month
           requested to be made by the Banks is $ .

     (iv)  The principal  amount of the Loans, if any, which shall bear interest
           at the Eurodollar  Rate for which the Rate Period shall be two months
           requested to be made by the Banks is $ .

     (v)   The principal  amount of the Loans, if any, which shall bear interest
           at the  Eurodollar  Rate for  which  the Rate  Period  shall be three
           months requested to be made by the Banks is $ .

     (vi)  The principal  amount of the Loans, if any, which shall bear interest
           at the Eurodollar  Rate for which the Rate Period shall be six months
           requested to be made by the Banks is $ .

[(b) The proceeds of the borrowing  shall be deposited  into  Borrower's  demand
     deposit  account  at The Chase  Manhattan  Bank  more  fully  described  as
     follows:

     Account No. 09916100522, styled Southern Union Company.]

(c)  [ of new funds are to be advanced to finance  the Pending  Acquisitions  in
     accordance  with  Section 5.1 of the Credit  Agreement,  and] $ of rollover
     borrowings  is  hereby  requested  for the  purposes  of  continuing  Loans
     currently outstanding under the Credit Agreement.

(d) The Expiration Date of each Rate Period  specified in (a) above shall be the
last day of such Rate Period.

(e)  As of the date  hereof,  and as a result  of the  making  of the  requested
     Loans, there does not and will not exist any Default or Event of Default.



<PAGE>



(f)  The  representations  and  warranties  contained in Section 6 of the Credit
     Agreement  are true and  correct in all  material  respects  as of the date
     hereof and shall be true and correct upon the making of the requested  Loan
     (or if applicable, the rollover of the above-described principal balance(s)
     of Loans currently  outstanding under the Credit Agreement),  with the same
     force and effect as though made on and as of the date hereof and thereof.

(g)  No change  that would  cause a  material  adverse  effect on the  business,
     operations  or  condition  (financial  or  otherwise)  of the  Borrower has
     occurred since the date of the most recent financial statements provided to
     the Banks dated as of , 200 .

EXECUTED AND DELIVERED this                day of                   , 200   .
                            --------------        ------------------     ---


                             SOUTHERN UNION COMPANY



                             By:
                             Name:
                             Title:

<PAGE>



                                    EXHIBIT C

                            ASSIGNMENT AND ACCEPTANCE

                              [NAME AND ADDRESS OF
                                 ASSIGNING BANK]



                                                                      , 200
                                              -------------------------     ----





Re:        Southern Union Company Credit Agreement (Term Loan Credit Facility)

Ladies and Gentlemen:

Reference is made to that certain Term Loan Credit  Agreement dated as of August
28,  2000  (the  "Credit  Agreement"),  by and  among  those  certain  financial
institutions  that are now or  hereafter a party to said Credit  Agreement,  The
Chase Manhattan Bank, as agent for such financial institutions (the "Agent") and
Southern Union Company (the  "Company").  Capitalized  terms used herein and not
otherwise  defined shall have the meanings  ascribed to such terms in the Credit
Agreement.

Each  reference  to the  Credit  Agreement,  the  Notes,  or any other  document
evidencing  or  governing  the  Loans  (all  such  documents  collectively,  the
"Financing  Documents")  includes  each  such  document  as  amended,  modified,
extended or replaced from time to time. All times are Houston times.

1.   ASSIGNMENT.  We hereby sell you and assign to you without recourse, and you
     hereby  unconditionally  and irrevocably  acquire for your own account  and
     risk, a    percent  (  %) undivided   interest  ("your   assigned   share")
     in  each  of  the  following
     (the "Assigned Obligations"):

     a.    our Note;

     b.    all Loans and interest thereon as provided in Section 2 of the Credit
           Agreement  [,except that interest shall accrue on your assigned share
           in the  principal of Alternate  Base Rate Loans and  Eurodollar  Rate
           Loans at an annual  rate  equal to the rate  provided  in the  Credit
           Agreement minus %]; and

     c.    commitment fees payable pursuant to Section 4 of the Credit
           Agreement[,  except that your assigned share in such fees shall
           be at  an annual rate equal to the rate provided in the Credit
           Agreement minus      %].

1.   MATERIALS PROVIDED ASSIGNEE

     a.    We will  promptly  request  that the Company  issue new Notes to us
           and to you in  substitution  for our Note to reflect the assignment
           set forth  herein.  Upon  issuance  of such  substitute  Notes,  (i)
           you will  become a Bank  under  the  Credit Agreement,  (ii) you will
           assume our obligations  under the Credit Agreement to the extent of
           your assigned share, and (iii) the Company will release us from our
           obligations  under the Credit Agreement to the extent,  but only to
           the extent, of your assigned  share.  The Company  consents to such
           release by signing this  Agreement  where  indicated  below.  As a
           Bank, you will be entitled to the benefits  and subject to the
           obligations  of a "Bank",  as set forth in the Credit  Agreement,
           and your  rights and  liabilities  with  respect  to the other
           Banks and the Agent will be  governed  by the Credit  Agreement,
           including without limitation Section 11 thereof.



<PAGE>



     b.    We have furnished you copies of the Credit  Agreement,  our Note and
           each other Financing  Document you have  requested.  We do not
           represent or warrant (i) the  priority, legality, validity, binding
           effect or  enforceability  of any  Financing Document or any security
           interest created  thereunder,  (ii) the truthfulness and accuracy of
           any  representation  contained in any  Financing  Document,  (iii)
           the filing or  recording  of any  Financing  Document  necessary to
           perfect any security interest created  thereunder, (iv) the financial
           condition of the Company or any other Person obligated under any
           Financing Document,  any financial or other  information,
           certificate,  receipt or other document  furnished or to be furnished
           under any  Financing  Document or (v) any other  matter not
           specifically  set forth herein  having any relation to any  Financing
           Document,  your interest in one Note,  the Company or any other
           Person. You represent to us that you are able to make, and have made,
           your own independent  investigation and determination of the
           foregoing matters,  including,  without  limitation, the credit
           worthiness of the Company and the structure of the transaction.

3.   GOVERNING  LAW;  JURISDICTION.  This  Agreement  shall be governed  by, and
     construed  in  accordance  with,  the  laws  of the  State  of  Texas.  You
     irrevocably  submit  to the  jurisdiction  of any  State or  Federal  court
     sitting in Austin,  Texas in any suit, action or proceeding  arising out of
     or relating to this Agreement and  irrevocably  waive any objection you may
     have to this laying of venue of any such suit, action or proceeding brought
     in any such court and any claim that any such  suit,  action or  proceeding
     has been  brought in an  inconvenient  forum.  We may serve  process in any
     manner permitted by law and may bring proceedings  against you in any other
     jurisdiction.

4.   NOTICES.  All notices and other  communications  given hereunder to a party
     shall be given in writing (including bank wire, telecopy,  telex or similar
     writing) at such party's address set forth on the signature pages hereof or
     such other  address as such  party may  hereafter  specify by notice to the
     other party.  Notice may also be given by  telephone to the Person,  or any
     other  officer  in the  office,  listed on the  signature  pages  hereof if
     confirmed  promptly  by  telex or  telecopy.  Notices  shall  be  effective
     immediately,  if given by telephone;  upon  transmission,  if given by bank
     wire,  telecopy or telex;  five days after deposit in the mails, if mailed;
     and when delivered, if given by other means.

5.   AUTHORITY.  Each of us  represents  and  warrants  that the  execution  and
     delivery of this  Agreement  have been validly  authorized by all necessary
     corporate  action and that this  Agreement  constitutes a valid and legally
     binding obligation enforceable against it in accordance with its terms.

6.   COUNTERPARTS.  This Agreement may be executed in one or more  counterparts,
     and by each party on separate  counterparts,  each of which shall be an
     original but all of which taken together shall be but one instrument.

7.   AMENDMENTS.  No amendment modification or waiver of any provision of this
     Agreement  shall be effective  unless in writing and signed by the party
     against whom enforcement is sought.



<PAGE>



If the  foregoing  correctly  sets forth our  agreement,  please so  indicate by
signing the enclosed copy of this Agreement and returning it to us.

                                Very truly yours,




                                By:
                                Name:
                                Title:

                                [Street Address]
                                [City, State, Zip Code]
                                Telephone:
                                Telecopy:




AGREED AND ACCEPTED:




By:
     ---------------------------




Attention:
Telephone:
Telecopy:
Account for Payments:

ASSIGNMENT  APPROVED  PURSUANT  TO  SECTION  12.13 OF THE CREDIT  AGREEMENT  AND
RELEASE APPROVED IN SECTION 2 OF THIS AGREEMENT:

SOUTHERN UNION COMPANY



By:
Name:
Title:



© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission